Caliber 9R66

Driving System：Spring Drive

Power reserve：72 hours

Accuracy: ±1 second per day (±15 seconds per month)

Number of Jewels: 30

GMT Dual-time display function

Stainless steel with ceramic bezel case

Stainless steel bracelet

Dual-curved sapphire crystal with anti-reflective coating

Ware Resistance: 20 bar

Diameter: 40.5mm

Screw case back

Case back with lion emblem

Date display

Power reserve display