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Twelve Cities Ivory Enamel
Ivory Grand Feu enameled dial.
18-carat red gold case.
Self-winding mechanical movement.
Power reserve of 68 hours.
Jumping hours.
12 cities through an aperture at 6 o’clock.
Diameter 43 mm.
| Reference | J010133209 |
|---|---|
| Movement | Jaquet Droz 5153, self-winding mechanical movement, double barrel, 12 time zones, jumping hours, 22-carat white gold oscillating weight |
| Indications | Centered minutes jumping hours through an aperture at 12 o'clock 12 cities through an aperture at 6 o'clock |
| Jewelling | 28 jewels |
| Power reserve | 68 hours |
| Frequency | 28,800 v.p.h |
| Case | 18-carat red gold height 12.25 mm push-button at 2 o'clock for city selection Individual series number engraved on the case-back |
| Diameter | 43 mm |
| Water resistance | To 30 bar (30 meters) |
| Dial | Ivory Grand Feu enameled dial |
| Hands | 18-carat red gold |
| Strap | Rolled-edge hand-made black alligator leather strap |
| Buckle | 18-carat red gold ardillon |