Men's Dress Watch, Hand-carved engraving, flying tourbillon, multi-function flying tourbillon, GMT, hour and minute dial, 24-hour star function window, 316L stainless steel one-piece case, sapphire mirror, folding buckle top layer cow leather strap, texture Full, comfortable and breathable.
Movement: Flying Tourbillon
Movement model: CAL.00810
Case Thickness: 13mm
Strap Width: 22mm
Kinetic Energy reserve: 42 hours
Glass: Sapphire crystal
Drive: single-spring drive
Case: 316 stainless steel
Jewel Bearing: 19
Strap: Calfskin
Vibration Frequency: 28800 (times/hour)
Waterproof: 30m waterproof (3bar/3ATM)
Winding Method: manual winding