Pierre DeRoche Grandcliff Annual Calendar & Power Reserve
Posted by wristwatch on October 5, 2007
Watchmaking know-how is sublimated by Pierre DeRoche in a new timepiece endowed with an array of complications that is unique in the field of chronographs. 60-minute and retrograde 6-hour counters, flyback function, large date, power-reserve and raised winding-stem mechanism. This combination of complications represents a successful blend of tehcnical sophistication, aesthetic elegance and sophistication. Its polished and satin-brushed steel case, black guilloché dial and sapphire crystal case-back provide a majestic setting for an exceptional movement.* [Movement] Exclusive self-winding Dubois Dépraz movement, cut-out and engraved oscillating weight.
* [Functions] Hours, minutes, small seconds, chronograph function with 60-min. and retrograde 6–hour counters, flyback function, large date, power reserve.
* [Case] Polished and satin-brushed steel, screw-locked crown and “double water-resistant” push-buttons, sapphire crystal glareproofed glass and case-back, water-resistant to 100 m.
* [Dial] Black with guilloché pattern.
* [Strap] Rolled-edge crocodile leather, steel folding clasp.
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