Greubel Forsey GMT BALANCIER CONVEXE (2022)
- GMT, 2nd time zone, rotating globe with universal time and day-and-night, universal time on 24 time zones, summer and winter time, cities observing summer time, GMT pusher, 30° inclined Greubel Forsey balance wheel system, hours and minutes, small seconds.
- CASE MATERIAL: Titanium
- LIMITATION: 66 pieces (2022-2024)
- CHRONOMETRIC POWER RESERVE: 72 hours
- CASE DIAMETER: 46.5 mm
- WATER RESISTANCE: 10 ATM – 100 m – 328 ft
- NUMBER OF PARTS: 423
- FREQUENCY: 21,600 vibrations/hour