power reserve

Featured Events June 21, 2021

Patek Philippe Updates Six Favorites With New Artisanal Finishes

Alongside the many new dome clocks and pocket watches Patek Philippe is debuting during its wide-ranging Rare Handcrafts 2020-2021 exhibition in Geneva this month, the manufacture is also presenting six ongoing-collection wristwatches re-interpreted with new artisanal craftsmanship.

These debuts include a Ref. 6002R-001 Sky Moon Tourbillon, a diamond-set minute repeater with retrograde perpetual calendar (Ref. 5304/301R-001), a minute repeater with perpetual calendar (Ref. 5374-001), the Ref. 7040/250G-001 Minute Repeater for Ladies, a richly decorated Golden Ellipse (Ref. 5738/51G-001), and a white gold Nautilus set with diamonds. Prices for all these models are on request.

The Ref. 6002R-001 Sky Moon Tourbillon Haut Artisanat

Patek Philippe has given this ultra-complex watch (with twelve complications) a stunning hand-engraved rose-gold case with a brown dial in grand feu champlevé and cloisonné enamel.

Patek Philippe’s engravers spent more than 100 hours creating the ‘volutes and arabesques’ case, crown and repeater slide. As Patek Philippe’s second most complicated model, the Sky Moon Tourbillon combines a tourbillon and a minute repeater that strikes on cathedral gongs, a perpetual calendar with a retrograde date, a moon-phase display and the leap year cycle.

The reverse side of the Patek Philippe The Ref. 6002R-001 Sky Moon Tourbillon Haut Artisanat.

From the back, you’ll see a celestial chart showing the apparent motion of the moon and the stars. Patek Philippe will deliver the new Ref. 6002R-001 Sky Moon Tourbillon with hand-engraved cufflinks in rose gold. It replaces the Ref. 6002G-010 in white gold with a black grand feu enamel dial.

The new Ref. 5374G-001 Minute Repeater with a perpetual calendar.

The Ref. 5374G-001 Minute Repeater with a perpetual calendar

Initially available in platinum, this chiming watch with cathedral gongs now boasts a white-gold case with a glossy blue grand feu enamel dial. Also new are the slightly larger perpetual calendar (day, date, month, leap year cycle) displays, placed on slightly enlarged subsidiary dials. In addition, the white gold hands are now highly luminous, while the moonphase aperture is made using the champlevé enamel technique and then framed in white gold (see below).

Up close on the Patek Philippe Ref. 5374G-001 Minute Repeater with a perpetual calendar.

Ref. 7040/250G-001 Rare Handcrafts Minute Repeater for ladies

This groundbreaking minute repeater is now extra luxurious with a blue grand feu flinqué enamel dial and a bezel with a Flamme diamond setting. The new model is slightly larger (36m) than the earlier models, and also boasts a diamond-set bezel.

If you recall the dial on the Patek Philippe “Siamese Fighting Fish” pocket watch from 2019, you’ll see a similarity with this new model. Artisans fully guilloche the dial’s gold plate and then coat it with transparent blue enamel that allows the underlying decor to shine through. This method is an old technique called flinqué enameling. Patek Philippe insures that this watch remains thin (5.05mm) by using its self-winding caliber R 27 PS, powered by a 22-karat gold eccentric mini-rotor.

Ref. 5738/51G-001 Golden Ellipse Haut Artisanat

This new design takes full advantage of one of Patek Philippe’s most classic case shapes. Here in white gold, the Ellipse boasts a stunning champlevé enamel dial that has been manually engraved. The watch’s curly-cue decor, known technically as ‘volutes and arabesques,’ nicely complements the oval case shape of the Golden Ellipse.

Inside Patek Philippe places its famed automatic Caliber 240 powered by an off-center recessed mini-rotor in 22-karat gold. The thin (6.58mm) watch joins the current Golden Ellipse collection, which also includes Ref. 5738P-001 in platinum with a blue sunburst dial and the Ref. 5738R-001 in rose gold with an ebony black sunburst dial.

Ref. 7118/1450G Nautilus Haute Joaillerie

Released in rose gold just a few months ago, this newest highly reflective diamond-set Nautilus can now be had in a white gold case. Set with a random pavé setting (also called snow setting), the watch’s case, dial, bezel, and the bracelet are decorated with nearly 13 carats of diamonds. Still, despite the glitter, the blackened white gold hands remain visible thanks in part to a generous coating of luminous material.

The watch’s blackened white gold hands remain visible thanks in part to a generous coating of luminous material.

This 32.5mm white-gold case is fitted with the automatic Caliber 324 S movement that has been elaborately finished and visible through the sapphire-crystal case back. Sunglasses please.

Ref. 5304/301R-001 Minute Repeater with a retrograde perpetual calendar 

Now in a 43mm rose-gold case set with eighty baguette diamonds, this grand complication was first launched in 2006 in a platinum case. Its new diamond frame boasts 6.22 carats of diamonds on its bezel, lugs and clasp, dramatizing Patek Philippe’s seriously complicated system for clearly displaying the day, month, and leap year cycle with transparent sapphire-crystal disks. To add subplots to the drama, Patek Philippe has also added white-gold inlays with engraved leaf motifs in the case flanks and the repeater slide.

The back offers its own window into the architecture of the self-winding caliber R 27 PS QR LU movement, most notably the minute repeater mechanism with two gongs. The viewer can also watch the whirring of the centrifugal governor during chiming. Finally, Patek Philippe artisans re-imagined the finished here with a leaf motif now visible on the rose gold mini-rotor. Patek Philippe has built so many stunning technical and artisanal highlights into this watch, we highly recommend you view the brands’ own visual tour, available here.

A clear view into Patek Philippe’s R 27 PS QR LU movement, showing the minute repeater mechanism with two gongs.

The Watches June 15, 2021

Grand Seiko Hammers an Ice Blue Beauty

The dial on the latest elegant Grand Seiko Spring Drive watch beautifully mimics the undulations of lake Suwa when its surface is frozen, a natural phenomenon called Omiwatari.

Grand Seiko says its watchmakers and dial designers were inspired by the lake to create the ice-blue dial on the new SBGY007, a 38.5mm steel watch.

To make the dial, Grand Seiko artisans at the Shinshu Watch Studio near Lake Suwa hammered the dial’s mold to create the visible edges and the round shape, then polished the indexes and sharpened the hands.

Thanks to these angles and colors, light glimmers across the hands and dial, a result said to reflect Grand Seiko’s Nature of Time design philosophy.

Grand Seiko powers the watch with its own hybrid, super-precise Spring Drive Caliber 9R31, with dual barrels that deliver a power reserve of 72 hours when fully wound. Turning the watch over, viewers can eye the nicely finished Spring Drive movement, beautifully flecked with tempered blue screws and its power reserve indicator.

Grand Seiko expects this new SBGY007 to be made available in early July at Grand Seiko Boutiques and retail partners. Price: $8,300.

Specifications: Grand Seiko Elegance Collection SBGY007

Movement: Manual-winding Spring Drive Caliber 9R31.  Driving system: Spring Drive with accuracy: ±1 second per day / ±15 seconds per month (average) power reserve: 72 Hours.

Dial: Hand-hammered ice blue, polished and faceted hands and markers.

Case: 38.5mm by 10.2mm steel, water resistant to 30 meters.

Strap: Black crocodile with blue stitching.

Price: $8,300.

The Watches May 17, 2021

De Bethune Lights Up a ‘Yellow Submarine’

De Bethune’s new diver, introduced late last year and affectionately called the Yellow Submarine, brings a whole new look to the dive genre. While the DB28GSVY embraces the warmer tones of gold, amber and orange, its case and components are not crafted in gold but are actually made from heat-treated titanium and steel.

Mounted on De Bethune’s articulated case/lug platform, the Yellow Submarine embodies the past and future of watchmaking in a single case. Space-age design and materials are married to traditional watchmaking solutions and then taken to the next level.

The De Bethune DB28 Grand Sport ‘Yellow Submarine.”

Powering the watch is the DeBethune manual-wind caliber DB2080, which is comprised of 400 individual components, including 51 jewels. Power reserve is stretched to five days thanks to a dual-barrel system as well as the fine-tuned escapement, with its titanium balance, white gold inserts and a profile designed to minimize fluid friction. The balance wheel cycles at 28,800 beats per hour.

Releasing power to the unique balance is an escape wheel crafted in silicon. The entire escapement assembly is protected by a triple Pare-Chute system developed in-house by De Bethune. Other unique aspects to this particular timepiece include that it eschews the normal practice of slathering luminous paint everywhere to read the time. Only the hands have slim strips of lume while an amazing electro-mechanical system creates light via a micro-dynamo and LED lighting system activated by the push of the actuator at 6 o’clock.

Push the button and watch the repeater-like regulator spin while four LED sources cast light across the dial. Since this is technically a dive watch it also incorporates a rotating bezel, but in this case the outer coin-edge grip actually rotates an inner rehaute with pierced cutouts showing beautiful blue numerals. The 44mm case mounts the crown at 12 o’clock. Each example of the twenty-five in this very limited edition is priced at $110,000.

The Watches May 11, 2021

Enhanced Dials and a Steel Case Highlight Latest MB&F LM101

MB&F has expanded and updated its popular Legacy Machine 101 collection, which features one of the independent watchmaker’s most compact (40mm) creations and the first to be powered by a movement entirely designed and built by the watchmaker’s own engineering team.

MB&F cases one of its three new LM101 debuts in steel.

A dramatic suspended balance wheel still dominates the LM101, but this latest design enhances the dial display with a double hairspring. You might recognize the addition: It’s the same hairspring found in the LM101 MB&F x H. Moser collaboration, which sold out quickly after its debut last year.

Reading the time and the power reserve on the new LM101 is also made easier thanks to larger subdials and a slimmer bezel than we’ve seen on previous versions of the watch. Underneath the new hairspring and larger subdials MB&F is offering a new dial for this latest LM101.

In addition to the three new lacquered dial colors, note the new finely engraved sunray pattern, which MB&F places directly on top of the movement plate.

Aesthetics and finishing specifications for LM101 are by Kari Voutilainen.

And finally, one of the three LM101 debuts is cased in steel, which MB&F utilizes fairly infrequently as a case material. The debut includes three editions: white gold with a striking purple dial, red gold with a handsome dark blue dial ($68,000) and in a stainless steel case with a light blue dial ($56,000).

Specifications: MB&F Legacy Machine 101

Movement: Three-dimensional horological movement developed in-house by MB&F. Aesthetics and finishing specifications by Kari Voutilainen. Manual winding with single mainspring barrel and power reserve of 45 hours. The balance is 14mm balance wheel with four traditional regulating screws floating above the movement. The balance spring, via H. Moser, features a traditional Breguet curve terminating in mobile stud holder and a Straumann double hairspring. Balance frequency is 18,000bph (2.5Hz). Finishing includes gold chatons with polished countersinks, fine hand finishing with superlative 19^th century-style; internal bevel angles, polished bevels, Geneva waves; hand-made engravings, NAC black bridges for the 2021 editions.

Dial: Lacquered royal blue, light blue or purple. Hours, minutes and power reserve indicator and large 14mm suspended balance wheel.

Case: 40mm x16mm in white gold, red gold and stainless steel. High domed crystal sapphire on top and box sapphire crystal on back, both with anti-reflective coating on both sides.

Strap: Hand-stitched alligator or veal strap with buckle to match the case.

Junghans Celebrates 160 Years with Retro Styles

Junghans celebrates its 160th anniversary this year with an impressive array of new watches that primarily feature the German-based watchmaker and clockmaker’s historically based Max Bill and Meister collections.

The new Junghans Max Bill Regulator is one of three Max Bill watches offered as part of a limited edition set.

In addition, Junghans adds a limited-edition model to its newer, minimalist Form line while also reviving a long-time favorite kitchen clock/timer it originally debuted in the 1950s.

Junghans has revived a kitchen clock/timer originally sold in the 1950s.

Here, we’ll focus on the additions to the Meister line, with special attention to the Meister Signature Hand-winding Edition 160. Look to future postings for details about the clock and the Max Bill collection updates, or check them out here on the Junghans website.

Gold Meister

The new Meister Signature Hand-winding Edition 160 is a manual-wind model cased in 18-karat gold and fit with an interesting Junghans movement that oscillates at a leisurely 18,000 bph. Measuring a wrist-friendly 39mm in diameter, the limited edition (of 160) watch recalls dress watch styling from the 1960s and 1970s, which Junghans underscores with a decidedly retro rendition of its brand name, as seen on Junghans products of yore.

The new Junghans Meister Signature Hand-winding Edition 160.

Junghans produced the original J620 hand-winding movement between 1966 and 1975 and utilized it for a wide range of mechanical three-hand wristwatches. The J620 can also be found in the Junghans Olympic series of 14-karat gold watches made in 1971 and 1972.

The original Junghans J620 manual-wind movement (right) and the new gold-plated caliber.

For the new watch, Junghans has disassembled, decorated and reassembled existing, historical J620 movements, plating each with a coat of 18-karat rose gold for good measure. And Junghans has thoughtfully provided a clear sapphire caseback to view the work. Price: $9,800.

Meister Power Reserve

Displaying an unusual vertical power reserve indicator just above the 6 o’clock position, the new Meister Gangreserve (power reserve) Edition 160 echoes a similar design Junghans released in the 1950s.

On the steel Junghans Meister Gangreserve (power reserve) Edition 160, the power reserve indicator gradually changes from green to yellow to red as reserve is reduced.

As the power reserve recedes, the indicator’s color on the steel-bracelet model gradually changes from green to yellow and finally to red, which indicates that it’s time to wind the automatic watch again. Two leather-strap models are more subtle: When fully charged, the indicator shows the dial color (see example below). At fifty percent power, the indicator turn gray, and when power drops to zero, the indicator shows red. The Meister Gangreserve Edition 160 is limited to only 160 watches in each of three versions. Prices start at $1,700.

Meister Fein Automatic

This very modern design features a new convex case to frame its minimalist dial. Though not technically thin, it appears so on the wrist with a 39.5mm diameter, almost absent bezel and long hands and markers.

Only a date window interrupts the finely detailed dial. Inside, Junghans places a self-winding (ETA-based) J800.1 movement with a power reserve of up to 38 hours. Prices begin at $1,450.

A side view of the Junghans Meister Fein Automatic shows the new convex case.

Meister S Chronoscope, Platinum Edition 160

Junghans cases its most limited anniversary model in polished platinum. The Chronoscope is one of the brand’s top sellers, and here Junghans creates a twelve-piece numbered edition, with the limited edition number cleverly noted within the twelve-hour counter.

The 45mm by 15.9mm watch features a screwed solid platinum case back with edition logo engraving and a platinum screwed crown (and tube). Its dial reflects the precious case with a gold-hued markers and a nice lacquer finish that fades from matte silver-plate in the center to grey at the edge, set with luminous markers.

The new Junghans Meister S Chronoscope Platinum Edition 160 dial

The synthetic rubber strap features an alligator leather inlay and a platinum buckle. Price: $19,200.

Specifications: Junghans Signature Hand-winding Edition 160 (160- piece limited edition)

Movement: Historical hand-winding Junghans movement J620 with a power reserve of up to 45 hours, 18,000 bph, rose-gold plated, sunburst ratchet wheel, polished barrel bridge, gear bridge and balance cock with fine longitudinal grinding, stones in polished, bowl-shaped countersinks, outside with fine diamond cut, polished steel screws, Junghans star and caliber number engraving.

Case: 39mm by 10.3mm rose gold, five-times screwed gold caseback with sapphire crystal with anti-reflection coating on both sides, domed sapphire crystal with anti-reflection coating on both sides. Water resistant to 100 meters.

Dial: Matte silver-plated, minute track with applied dots, dauphin hands with diamond cut.

Strap: Leather with 18-kt rose gold buckle.

Price: $9,800.

Patek Philippe Updates Six Favorites With New Artisanal Finishes

Grand Seiko Hammers an Ice Blue Beauty

De Bethune Lights Up a ‘Yellow Submarine’

Enhanced Dials and a Steel Case Highlight Latest MB&F LM101

Junghans Celebrates 160 Years with Retro Styles

AIKON AUTOMATIC DATE 42MM- Maurice Lacroix

interchangable DEFY Extreme Diver straps- Zenith

Highlife Worldtimer Manufacture- Frederique Constant