Independent Swiss watchmaker Pierre DeRoche adds a set of ‘his and hers’ calendar watches within its GrandCliff
collection with the GrandCliff Annual Calendar and GrandCliff Milady Annual Calendar.
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The pair of complicated watches introduce a slightly smaller profile to the watchmaker’s round-cased GrandCliff series with a new diameter of 41mm, slightly smaller than the 42.5mm and 43.5mm cases currently found in the collection.
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Pierre DuRoche powers both watches with an ETA base caliber topped with an excellent Dubois Dépraz module specially made to display months via an easy-to-read circular aperture on the dial’s lower left quadrant, opposite a classic date display at 3 o’clock. As annual calendars, both watches need adjustment only once per year (if kept wound) at the start of March. This is done via the crown (date) and by pressing a case-side corrector (month).
While the more traditional of the two new models offers a three-hand display with a black dial, the second silver-dialed model, meant to attract feminine wearers, features heart-shaped month indicator windows rather than the rectangular month windows found on the black-dial model. On each, the months are highlighted in the red-hued indicator disc rotating just below the months display.
In addition, the feminine model features a diamond-set bezel, a sunray decoration at 3 o’clock and a date window with black writing on a white background.
Prices: CHF 8,700 and CHF 11,800 (Mylady model).
Specifications: Pierre DuRoche GrandCliff Annual Calendar
(GRC10014ACI0-001CUI, black dial)
Movement: Automatic Dubois Dépraz caliber 6501 with ETA base, nickel silver oscillating weight on ball-bearing mechanism, cut-out and engraved. Functions: Hours, minutes, seconds, annual calendar with date and month indicators.
Case: 41mm steel, polished and satin-finished, anti-reflective sapphire crystal front and back, screw-lock winding-crown with the Pierre DeRoche logo. Water-resistant to 50 meters.
Dial: Black shading, applique indices, red month indicator.
Strap: Textured black leather with steel folding clasp.
Price: CHF 8,700
Pierre DuRoche GrandCliff Milady Annual Calendar
(GRC10014ACI1-001CUI, silvered dial, diamond bezel)
Movement: Automatic Dubois Dépraz caliber 6501 with ETA base, nickel silver oscillating weight on ball-bearing mechanism, cut-out and engraved. Functions: Hours, minutes, seconds, annual calendar with date and month indicators.
Case: 41mm steel polished and satin-finished. Bezel set with 94 diamonds (0.42 carats). Anti-reflective sapphire crystal front and back. Screw-lock winding-crown with the Pierre DeRoche logo. Water-resistant to 50 meters.
Dial: Silvered, sunray pattern, heart-shaped cut-outs for month indicator at 7 o’clock.
Applique indices.
Strap: Burgundy-colored textured leather strap with steel folding clasp.
Price: CHF 11,800.
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