Case Material: High quality metal
Band Material: Stainless steel band
Case Back Material: Stainless steel all hollow out back Dial
Window Material Type: Hardness Mineral Glass
Table Base Type : High-grade dial
Clasp Type : Butterfly double Buckle
Movement: Tourbillon Automatic Mechanical Movement
Function : Time\Week\month\Calendar
Waterproof: 30M Waterproof
Dial Diameter: 41mm
Band Width : 20mm
Watch full length : 24cm
Case Thickness : 16mm
Watch Weight: 159g