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Grande Heure Minute Ardoise
Slate-gray dial, rhodium-plated applied ring.
Stainless steel case.
Seconds dial off-centered at 9 o'clock.
Self-winding mechanical movement.
Power reserve of 68 hours.
Diameter 43 mm.
| Reference | J017030240 |
|---|---|
| Movement | Jaquet Droz 1169.Si, self-winding mechanical movement, silicon balance spring and pallet horns, double barrel, oscillating weight in heavy metal. |
| Indications | Centered hours and minutes Small seconds at 9 o'clock |
| Jewelling | 31 jewels |
| Power reserve | 68 hours |
| Frequency | 28,800 v.p.h. |
| Case | Stainless steel case Diameter 43 mm Height 11.77 mm Individual serial number engraved on the case-back |
| Diameter | 43mm |
| Water resistance | To 3 bar (30 meters) |
| Dial | Slate-gray dial Applied ring with rhodium treatment |
| Hands | Rhodium treatment |
| Strap | Rolled-edge hand-made slate-gray alligator |
| Buckle | Stainless steel ardillon buckle |