Features – International Watch Magazine

Watch Of The Day August 4, 2020

Armin Strom Adds Gold to Gravity Equal Force

Armin Strom this week releases a rose gold version of its Gravity Equal Force, an innovative time-only design with an unusual constant-force mechanism.

The Armin Strom Gravity Equal Force, now with a black dial and a rose gold case, bridges and hands.

The watch, which Armin Strom debuted in steel last year, features an in-house movement that takes a cue from high-precision pocket watches of yore. The watch’s ASB19 automatic movement features a motor barrel (where the mainspring resides) that stays locked after the watch is wound, creating a more precise arbor to rotate and drive the gears that move the watch’s hands.

Effectively, the watchmakers at this independent Swiss atelier added a stop-work de-clutch mechanism to the automatic watch, driving consistent power to the balance.

As Armin Strom explains “it is clear that it is a demonstrably better system as it is more precise and stable during operation of the movement. Armin Strom’s watchmakers built on this idea to create an entirely new watch.”

Retro-futuristic

The Gravity Force debuted with a steel case last year as an update to the Armin Strom Resonance Clutch Spring that first demonstrated the brand’s retro-futuristic approach to delivering constant force within its automatic movement.

This newest rose gold-cased version brings along a bit of luxury to what remains a technically focused watch.

The Armin Strom Gravity Equal Force in a steel case debuted in 2019.

When it debuted, the watch’s 41mm case was a new size for the brand. That size remains on this new model, as do the dominant three bridges that echo the vintage pocket watch inspiration behind the movement’s design. Here the bridges are gold, creating a luxurious contrast with the black dial.

The Armin Strom Gravity Equal Force in rose gold is priced at $26,600.

Specifications: Armin Strom Gravity Equal Force, rose gold

Movement: Armin Strom manufacture Caliber ASB19, automatic winding with micro rotor, Geneva-drive equal force barrel, offset display with subdial seconds, balance wheel with 4 regulating screws. Power reserve limited to 72 hours. Frequency: 3.5 Hz (25,200 vph)

Case: 41mm by 12.65mm rose gold, sapphire crystal and caseback with anti-reflective treatment. Water-resistance to 30 meters

Dial: Offset with hours, minutes plus a seconds inner subdial, power reserve indicator subdial, rose gold hands.

Strap: Black alligator leather and 18-karat rose gold ardillon buckle. An 18-karat rose gold double-folding clasp is an option.

Price: $26,600.

Watch Of The Day July 31, 2020

Casio Updates Edifice

Casio’s Edifice collection gets an update in August when Casio America adds this EFR571DB-1A1 to its online and in-store offerings. The new model carries on the overall look of the existing EQB-500 and ECB-900 families, but adds a few new, dressier stylistic edges.

The collection’s sporty, racing-focused functionality is still here, but compared to its predecessors specifically within the 570 EFR series, this model offers far fewer seconds and split-seconds markers, resulting in a significantly cleaner dial and clearer tachymeter bezel.

With the new dial and bezel treatment Casio retains all the features you’d expect within this Edifice series: chronograph, second timezone and protected steel crown.

With the collection’s 44mm steel case size, the new Edifice EFR571DB-1A1 also offers a silver stainless-steel band, black dial with red accents and an ion-plated bezel.

For the new model, Edifice moves the subdials, with the 24-hour indicator now at the 12 o’clock position and the two chronograph timing subdials at the 9 o’clock (minutes) and 6 o’clock position (seconds).

Additional features include water resistance to 100 meters, low-battery alert and a three-year battery life.

Look for the Edifice EFR571DB-1A1 in August at select retailers nationwide, as well as on Casio.com. Price: $140.

Watch Of The Day July 30, 2020

Franck Muller Accelerates Openworked Debuts

With multiple debuts during the past year, Franck Muller has shifted its skills at fashioning dynamic openwork movements into overdrive.

The Franck Muller Vanguard Revolution 3 Skeleton

Most recently, the independent Geneva-based watchmaker debuted a stunning Vanguard Revolution 3 Skeleton triple-axis tourbillon, the first time we’ve seen this mesmerizing movement inside the best-selling tonneau-shaped Vanguard case. (We’ll have details on this ultra-complicated watch in an upcoming post).

The Franck Muller Vanguard Skeleton-Swiss Limited Edition

In early July, Franck Muller debuted the red and white Vanguard Skeleton Swiss Limited Edition, dedicated to the brand’s home country.

Racing Skeleton

This spring in a more broad-based debut Franck Muller updated its Vanguard Racing Skeleton with a lighter, more open-worked movement and more intense use of titanium, carbon fiber and aluminum.

With a new, heavily skeletonized movement, you’ll see more hints of a racecar engine within the movement’s structure.

Perhaps the most noticeable nod to automotive timing is the seconds indicator. Here, you read seconds starting from the lower portion of the dial (at 6 o’clock) instead of the top. This echoes most automobile rev counters. With two red tips, the hand also shows the wearer an ongoing seconds display from both ends of the hand.

Furthermore, the white hand with red tip and the bicolor second indications track reinforce the idea of a rev counter. Even without a gas pedal, the owner might possibly want to push the hand into the red zone. Of course, as this is not a chronograph, any ‘racing’ will not technically include a timing element. The watch displays only hours, minutes, seconds and date.

Ultra-visible

To further accentuate the skeleton design, the date numbers have been fully skeletonized. The central seconds counter, thanks to a smoked sapphire glass, provides a full display while allowing complete movement visibility.

For a closer fit, Franck Muller has subtly integrated the strap into the case with the help of two unseen screws instead of the regular spring-bar technique.

And finally, the rubber inside the strap shapes more easily to the wrist, while the Alcantara suede layer recalls a sports car cockpit.

Franck Muller makes the Vanguard Racing Skeleton line in 44mm by 53.7mm rose gold, stainless steel, titanium and carbon case options. Prices upon request.

Watch Of The Day July 28, 2020

TAG Heuer Expands Aquaracer with Tortoise Shell Pattern

TAG Heuer has updated its sea-focused Aquaracer collection with two colorful automatic models sporting a so-called tortoise-shell-pattern bezel. In addition, look for new Khaki-colored quartz Aquaracer model with an olive-green aluminum bezel and a matching fabric strap.

The new Aquaracer 43mm Tortoise Shell Effect Special Edition and the new Aquaracer 43 mm Khaki Special Edition watches enhance Aquaracer, TAG Heuer’s dive watch collection known for its 300-meter water resistance rating, unidirectional rotating bezel, luminous markers and hands and easy-to-read dials, as befits an ocean-centric sports watch.

All three of these debuts also feature a 43mm stainless-steel screw-down caseback engraved with the image of a vintage divers’ helmet.

Tortoise-pattern

To set these new models apart from earlier Aquaracers, TAG Heuer has subtly decorated the bezels with blue or brown resin that has been modified to create an interesting pattern that, according to TAG Heuer, mimic the sun’s reflection on the ocean.

Often seen on sunglasses, the tortoise-shell effect is rarely used to decorate watches, and represents TAG Heuer’s first attempt beyond variations in dial patterns to inject a bit of style into the generally sober Aquaracer line.

TAG Heuer even enhances the blue or brown bezels on these two debuts with blue or black sunray-pattern brushed dials with horizontal lines. Like the bezels, the dials can catch and reflect light, effectively doubling the ‘summertime’ focus of the new design.

TAG Heuer adds another novelty here with a rubber strap that features the exterior pattern of another reptile: the alligator.

The unidirectional bezels on both Aquaracer 43 mm Tortoise Shell Effect Special Edition models retain the Aqua-racer’s sixty-minute scale as well as the familiar angled magnifying lens over the date window at 3 o’clock.

The strap is held tight with a folding steel clasp with double safety push buttons. Inside is TAG Heuer’s Caliber 5, the brand’s reliable ETA-based or Sellita-based automatic movement. Price: $2,600 (Available in August).

New quartz Khaki

TAG Heuer’s new quartz-powered Aquaracer 43 mm Khaki Special Edition combines a sturdy olive-hued fabric strap and sharp-looking anthracite sunray brushed dial. And rather than a sun-dappled steel bezel, the watch’s aluminum unidirectional rotating bezel is tinted with a down-to-earth olive hue.

Like the new models above, this quartz debut features a polished and fine-brushed steel case, rhodium-plated and luminous hour, minute and seconds hands and the same angled date window.

Likewise, the back of the watch echoes the Aquaracer standard with a solid caseback engraved with an image of a vintage divers’ helmet. Price: $1,600.

Watch Of The Day July 24, 2020

Chronoswiss Sweetens its Latest Open Gear ReSec

Chronoswiss whets a chocolate-lover’s appetite with the latest edition of its Open Gear ReSec, a watch that boasts an interesting retrograde seconds display within an already unusual skeletonized regulator dial layout.

The new Chronoswiss Open Gear ReSec Chocolate

Not only does the Lucerne-based watchmaker dip the watch’s 44mm steel case in a chocolate-colored PVD coating, but it then sprinkles the ‘dial’ with a chili-colored textured red varnish – enhancing its attraction to the horological taste buds.

Unlike previous iterations of this Chronoswiss best seller, the new Open Gear ReSec Chocolate minimizes distractions with only a very small set of numbers on the dial at the retrograde seconds display. Hours and minutes are displayed more simply with (luminous) markers.

As Maik Panziera, Chronoswiss head of design, explains, the tasty chili and cranberry red dial is actually the watch’s mainplate. “The fine-grained, powdery appearance is achieved by sandblasting a red varnish mixed with a see-through pigment.”

Retrograde display

Named for its premier function (ReSec stands for Retrograde Seconds), the watch’s jumping seconds hand operates in a half-circle, leaping from the thirty seconds position back to start its arc to complete counting each minute.

Chronoswiss places blackened bridges on the dial around the namesake retrograde seconds display. These bridges, which stand out clearly amid the chili red color, support the automatic Chronoswiss caliber C. 301 skeletonized open gear train wheels, which power the regulator hands. In regulator style (where minutes are the focus) the large minute hand circumnavigates the dial while the smaller hour hand is positioned at the 12 o’clock position.

In addition to the regulator layout, the Open Gear ReSec Chocolate features all the expected Chronoswiss design codes, including a three-dimensional dial, onion crown and fluted bezel.

The caseback dispays the Chronoswiss Caliber C.301 automatic movement with skeletonized black rotor with Côtes de Genève finish.

For collectors not sold on this latest horological nugget from Chronoswiss, the watchmaker adds another tasty bonus: Every customer who buys this watch, and also registers for the Chronoswiss three-year international warranty, will also receive a one-year (quarterly) chocolate subscription from Max Chocolatier, the Lucerne shop that inspired the watchmaker’s latest design. Price: $9,900.

Specifications: Chronoswiss Open Gear ReSec Chocolate

Case: 44mm x 13.35mm 17-piece stainless steel case with brown PVD coating and satin finish. Bezel sand-blasted matte with partial knurling and curved, double-coated anti-reflective sapphire crystal, screw-down case back with satin finish and sapphire crystal, onion crown, water resistance up to 100 meters, strap holders screwed down with patented Autobloc system.

Movement: Chronoswiss caliber C. 301, automatic, with stop seconds, skeletonized and galvanic-black-plated with Côtes de Genève and ball bearing, polished pallet lever, escape wheel and screws; bridges and plates with perlage.

Dial: Elaborate 42-part construction on two levels: bottom level red varnish, upper level featuring screwed-on skeletonized train wheel bridges and funnel-like construction for hour display, as well as a retrograde seconds display and cylinder-shaped SuperLuminova indexes. Off-center hours at 12, central minutes, retrograde seconds at 6.

Strap: Calf leather, hand-sewn.

The Open Gear ReSec Chocolate is limited to fifty timepieces. Price: $9,900.

Watch Of The Day July 22, 2020

Ball Watch Debuts a Rainbow Dial

Well known for dials illuminated by H3 gas-filled microtubes within markers and hands, Ball Watch has begun to expand its use of the microtubes by placing them underneath the dials of select new watches.

This placement results in a more intensely luminous dial and also gives Ball Watch a bit more design flexibility. With more open space on the dial, Ball Watch can create a more traditional sporty layout. Ball Watch demonstrated this first with its Engineer Hydrocarbon Original Fifteenth Anniversary model, which debuted earlier this year.

The Ball Watch Engineer III Marvelight Chronometer, available in two case sizes and three dial colors.

Now Ball Watch expands this treatment on the new Ball Watch Engineer III Marvelight Chronometer, which features the Ball Watch H3 gas tubes not only on the hands and primary markers, but also underneath all the dot-shaped seconds/minute markers. With H3 tubes on each hand, the time is always visible down to the second – and in the dark.

And for this debut, the lights are not only extra-brilliant, but on one model are unusually colorful. The ‘Caring Edition’ of the Engineer III Marvelight Chronometer will be sold with a rainbow-inspired dial, and sales of the watch will benefit the Salvation Army.

The Ball Watch Engineer III Marvelight Chronometer Caring Edition

The dial on the Ball Watch Engineer III Marvelight Chronometer Caring Edition.

Extra protection

Ball is offering the steel-cased Engineer III Marvelight in two sizes: 40mm and 43mm, both with a steel bracelet. Inside is the automatic COSC-certified chronometer, the ETA-based caliber BALL RR1103-C, protected by a screw-down crown to 100 meters of water resistance.

The watchmaker utilizes a surprising number of proprietary technologies to protect and enhance the precision of its calibers, including its Amortiser anti-shock system and a mu-metal anti-magnetic shield, both of which are in-force within the new watch.

While enhanced anti-shock systems are found in other Swiss-made sports watches, superior anti-magnetic protection is relatively rare, particularly among watches that, like Ball Watch, sell models with ‘affordable’ price tags. Indeed, Ball’s mu-metal protects the mechanical watch against magnetic fields that measure to the high intensity of 80,000A/m.

The Ball Watch Engineer III Marvelight Chronometer, also sold with a silver or black dial.

Ball’s new Engineer III Marvelight Chronometer is a limited edition of 1,000 in each dial color (black, blue or silver) and in each size. The Caring Edition offers a black dial with the multi-colored markers.

Ball Watch notes that the watch is available at a special pre-order price (before July 31) of $1,849 on shop.ballwatch.ch. Delivery is scheduled between November and December 2020. Regular price will be $2,199.

During the campaign, customers can select their limited edition number and can add a free-of-charge engraving on the caseback. Ball’s Engineer III Marvelight Chronometer – Caring Edition is priced at $2,199. Ball will donate $300 to The Salvation Army for every piece sold during the pre-order period.

Specifications: Ball Watch Engineer III Marvelight Chronometer

Movement: Automatic ETA-based caliber BALL RR1103-C, Amortiser patented anti-shock system, COSC chronometer-certified.

Dial: Blue, silver or black with 27 micro gas tubes on hour, minute and second hands and underneath dial for night reading capability, hours, minutes, seconds and magnified date. Special Caring Edition with black dial and colorful hour and minutes markers.

Case: 40mm or 43mm by 13.6mm stainless steel, anti-reflective sapphire crystal, screwed-in crown, water resistant to 100 meters, anti-magnetic to 80,000A/m.

Bracelet: Stainless steel bracelet with folding buckle

Limited Edition: 1,000 pieces of each color and size.

Watch Of The Day July 20, 2020

Arnold & Son’s Artistic Koi

The new Arnold & Son Ultrathin Tourbillon Koi is a beautiful reminder that this Swiss watchmaker with English roots can create stunning artistic dials on demand. This bespoke watchmaking service supplements Arnold & Son’s ongoing offerings, which include iW favorites like the Perpetual Moon, the Globetrotter and Nebula collections, all of which offer technically edgy watchmaking with distinctive designs.

The Arnold & Son Ultrathin Tourbillon Koi

Arnold & Son says customers can work with its watchmakers and artisans to make a bespoke watchcase, within which the customer can then request any movement or dial using engraving, gem setting, miniature painting or sculpted elements.

This latest one-off, the Ultrathin Tourbillon Koi, highlights Arnold & Son’s already interesting Ultrathin Tourbillon. The watch is particularly suited for personalized activity in part because of its off-center dial at 12 o’clock, which provides an empty canvas of sorts for Arnold & Son’s artisans.

The Koi

In this example, Arnold & Son artists started with a mother-of-pearl dial and created a hand-painted carp, adding sculpted lotuses around the thin flying tourbillon. Two carp can be seen swimming between lotus blossoms. One type, the Tancho carp (with its red mark on its head) swims on the right while the other swims along the left side.

Arnold & son explains that the three lotus blossoms feature petals cut from silver that has been shaped, engraved, polished and painted in white lacquer. The artist makes the each flower’s pistil in the same manner.

Then the artisan paints the carp and lotus leaves by hand, using thin brushes, depicting scales and striped fins.

Ultra-thin

Technically, the Arnold & Son Caliber A&S8200 is exceedingly thin (a mere 2.97 mm), creating a workspace not too much thicker than a traditional canvas. The caliber’s flying tourbillon (with only a lower carriage bridge) allows unfettered views of the mechanism. Additionally, the balance bridge is domed and extends slightly from the dial, which makes the tourbillon’s rotation even more interesting to watch.

Finally, note the skeletonized tourbillon main plate. With this nearly transparent component, Arnold & Son retains the piece’s overall fine attributes, or its lightness.

But don’t let that thin, airy appearance fool you to think that the caliber itself is also a lightweight. If the flying tourbillon doesn’t convince you of the high technical level at which Arnold & Son operates here, consider that this ultra-thin manual-wind movement boasts an extremely impressive ninety-hour power reserve.

None of this high-end artistic and technical work comes at a bargain however, but given the bespoke nature of the final product, its $96,700 price tag is comparable to other high-end Swiss works – and many of those are far from unique.

Specifications: Arnold & Son Ultrathin Tourbillon Koi (Unique piece Ref. 1UTAR.M99A.)

Movement: Caliber A&S8200, one-minute flying tourbillon, manual winding, 2.97mm thick, 90-hour power reserve, frequency of 3 Hz (21,600 vph). Finishes are as follows:

Mainplate: Côtes de Genève stripes radiating from the center and hand-engraved tourbillon bridge,

Bridges: polished and chamfered by hand,

Wheels: circular satin-finished,

Screws: blued and chamfered, mirror-polished heads,

Tourbillon carriage: satin-finished, polished and chamfered.

Dial: Miniature painting on black mother-of-pearl, silver lotus flowers, engraved and painted by hand.

Case: 42mm x 12.23 5N gold, domed sapphire crystal, water resistant to 100 feet.

Strap: Hand-stitched alligator leather with gold pin buckle.

Price: $96,700

The Watches July 17, 2020

Nomos Celebrates its Hometown with Limited Editions

Nomos celebrates 175 years of watchmaking in its hometown of Glashütte, Germany, with three classically styled Nomos Ludwig watches, each offered as a limited edition.

The Nomos Ludwig, a 35mm model powered by the Alpha manual-wind caliber, in its new 175th anniversary celebratory dress.

The watches, each limited to 175 examples, include one 35mm Ludwig with a manual-wind Alpha caliber inside, one Ludwig neomatik 39 with an automatic Caliber DUW 3001 inside, and a Ludwig neomatik Date 41 powered by the automatic Caliber DUW 6101. All these calibers are designed and built by Nomos.

Nomos is dressing each celebratory watch in historical Glashütte watchmaking details, which means each features a white enamel dial with Roman numerals separated by slim markers, a small seconds display, and railroad minute markers.

The date model even sports a classical Roman numeral date indicator—a first for Nomos.

The Nomos Ludwig neomatik Date 175, showing thin profile.

These are thin watches (the manual-wind model measures a wispy 6.8mm thick) with classic leaf-shaped tempered blue hands, per Glashütte tradition. All watches announce their reason for being with a sapphire crystal glass back that shows ‘limited-edition’ and “175 Years Watchmaking Glashütte” engravings.

The back view of the 41mm Nomos Ludwig neomatik date 175, showing Caliber DUW 6101.

Many of the typical Glashütte features Nomos builds into its movements can be seen through the sapphire crystal caseback on each watch. These features include a three-quarter plate, tempered blue screws, ribbed polishing, and Nomos-designed ‘swing system’ escapement.

With only 175 examples of each watch being made, and with offerings at very competitive prices, we expect strong demand for these Nomos debuts.

Prices: $2,260 (Ludwig manual-wind), $3,800 (Ludwig neomatik 39); and $4,200 (Ludwig neomatik 41 Date)

The Watches July 16, 2020

Patek Philippe Reprises Open-Dial Minute Repeater

Among the three watches Patek Philippe unveiled this week, this Ref. 5303R-001 Minute Repeater Tourbillon is possibly the most distinctive, in part because the watch is the newest, most contemporary design among the debuts.

The Patek Philippe Ref. 5303 is the first Patek Philippe Grand Complication with a minute repeater visible on the dial side. Note the clear view of the hammers and gongs.

While the other two debuts, Reference 5270J-001 Perpetual Calendar Chronograph  and Reference 5370P-011 Split-Seconds Chronograph, represent line extensions for classically designed watches available since, respectively, 2018 and 2015, the new Ref. 5303R-001 modifies a newer design debuted last year as a limited edition of twelve watches during Patek Philippe’s ‘grand exhibition’ in Singapore.

Where that Ref. 5303 appeared accented in red to commemorate the Singapore flag, this new version offers the same open, dial-free architecture but with a black minutes track and a gold seconds hand.

Open architecture

Here, Patek Philippe again reworks the manual-wind R TO 27 PS minute repeater caliber to emphasize its chiming operation. As a result, the repeater is fully visible on the watch’s dial side, where Patek Philippe has repositioned the caliber’s gong and hammers.

This allows the wearer to both hear and see the repeater mechanism’s hammers and gongs as they chime the time without taking the watch off the wrist – a first for any Patek Philippe grand complication.

Patek Philippe has skeletonized the caliber and then carefully hand-finished all its remaining bridges and surfaces. The Geneva brand’s finishers have decorated the movement’s plate with Genevan circular graining, applied a perlage to the recesses and decorated the hammers with a circular satin finish.The tourbillon

The tourbillon is even more transparent than the minute repeater as it’s visible from the front and the back of the watch.

The tourbillon at 6 o’clock is visible through the small seconds counter and can also be seen from the back.

From the back, the viewer can eye the back of the tourbillon case, exactly opposite the dial-side seconds subdial at 6 o’clock. Patek Philippe finishers have filigreed the tourbillon’s steel components until they sparkle – a nice contrast to the rose gold back plate.

The case

The watch’s 42mm rose-gold case notably features a wide polished bezel framing a black-lacquered sapphire-crystal rim. Patek Philippe has also placed leaf-shaped white-gold inlays along the watch’s the sides (including the repeater slide) and the sides of the lugs.

This somewhat surprising naturalistic design element –also seen shaping the white gold, black-lacquered hands – nicely balances the watch’s contemporary skeleton caliber.

The watch’s white gold minute repeater slide is engraved with a leaf-shaped pattern.

The Patek Philippe Ref. 5303R-001 Minute Repeater Tourbillon emphasizes both Patek Philippe’s mastery of the minute repeater and the depth of its artisanal arsenal.

Now available in limited production (though not as a limited edition) without the initial model’s red-tinted accents, this chiming watch will undoubtedly attract serious collectors who seek both Patek Philippe’s technical acumen as well as its contemporary aesthetic combined into one highly complicated watch.

Price: Upon request.

Specifications: Patek Philippe Ref. 5303R-001 Minute Repeater Tourbillon

Movement: Manual-wind  Caliber R TO 27 PS minute repeater with classic gongs, tourbillon, small seconds, 365 parts, golden plate decorated with circular Geneva striping. Frequency: 21,600 semi-oscillations/hour  (3 Hz) with a power reserve of 48 hours maximum.

Dial: Transparent sapphire, black hour circle with minute markers printed in white and golden powdered dots, pierced black lacquered leaf-shaped hands in white gold.

Case: 42mm by 12.13mm rose gold, white gold decorative inserts, humidity- and dust-protected only  (not water-resistant), sapphire crystal case back, UV-protected sapphire crystal glass.

Strap: Alligator leather with square scales, hand-stitched, shiny black, fold-over clasp

Price: Upon request.

The Watches July 13, 2020

Frederique Constant Introduces a Runabout Chronograph

In its annual ode to the Italian boat maker Riva, and its sporty wood Runabout, Frederique Constant this year re-introduces a chronograph to the collection. The new Runabout RHS Chronograph Automatic celebrates the partnership between Riva and Frederique Constant and will be made as two limited series each composed of 2,888 pieces. The limited editions will feature a tri-compax chronograph dial layout (12 o’clock – 6 o’clock – 9 o’clock) powered by Geneva watchmaker’s ETA Valjoux-based automatic FC-392 chronograph caliber.

Two new 42mm steel-cased Runabout RHS Chronograph Automatic models will share all their specifications internally, but will differ by dial hue, seconds hand coloring and a matching strap.

One model will offer a guilloché anthracite grey dial with grey strap while the second model will feature silvered guilloché dial and blue strap. Similarly, the grey-dialed model will sport a large central seconds hand in light blue steel while the silvered dial model will offer a seconds hand in dark blue.

Specials markings

Frederique Constant has always been careful to treat its limited editions with traditional markings expected by collectors. That’s why it marks each case with its individual serial as well as the total production number (2,888).

But in addition to these markings, collectors will find original imprint representing the official Riva Historical Society flag on the sapphire crystal of the watch.

The Geneva-based watchmaker says that the choice to revisit the chronograph with this year’s special edition Riva collaboration is meant to echo that fact that starting in 1962 Riva produced certain boats with a powerful dual-motor (2 x 185 bhp) outfitted to enjoy water sports on Lake Iseo, birthplace of the Riva.

Frederique Constant will present each watch in a special case with a miniature replica of the legendary Riva moored alongside it.

Price: $2,895.

Specifications: Frederique Constant Runabout RHS Chronograph Automatic

Movement: ETA Valjoux–based FC-392 caliber, automatic with chronograph, 46-hour power reserve, 28,800 bph

Case: 42mm polished stainless steel two-part, convex sapphire crystal, see-through case-back exposing gold-colored oscillating weight, water-resistant to 50 meters

Dial: Grey dial with silver color applied indexes with luminous hand-polished silver color hours and minutes hands with luminous and light blue seconds hand OR:

Silver color dial with silver applied indexes with luminous hand-polished silver color hours and minutes hands with luminous and dark blue seconds hand

Strap: Dark grey calf leather strap OR Navy calf leather strap

Limited edition: 2,888 pieces in each version.