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Grande Seconde Off-centered Chronograph Black Onyx
Black onyx dial with 18-karat white gold applique.
Stainless steel case.
Chronograph 30-minute subdial and pointer-type retrograde date display at 7 o’clock.
Single push-button chronograph.
Self-winding mechanical movement.
Power reserve of 40 hours.
Diameter 43 mm.
| Reference | J007830270 |
|---|---|
| Movement | Jaquet Droz 26M5R, monopusher chronograph, self-winding mechanical movement, silicon balance spring and pallet horns, single barrel, column wheel, 18-karat red gold oscillating weight |
| Indications | Off-centered hours and minutes at 1 o'clock. Centred chronograph seconds. Chronograph 30-minute subdial at 7 o'clock. Off-centered retrograde date at 7 o'clock. |
| Jewelling | 34 jewels |
| Power reserve | 40 hours |
| Frequency | 21,600 v.p.h. |
| Case | Stainless steel case, crown push-button. Diameter 43 mm. Height 14.83 mm. Individual serial number engraved on the case-back. |
| Diameter | 43 mm |
| Water resistance | To 3 bar (30 meters) |
| Dial | Black onyx dial with 18-karat white gold applique |
| Hands | Rhodium-plated. Date with lacquered red tip. |
| Strap | Rolled-edge hand-made black alligator |
| Buckle | Stainless steel folding clasp |