Model number: 131.63.41.21.01.001
Movement: automatic winding
Band type: Strap
Material (main): Stainless steel
Case size: 41.0mm
Case thickness: 13.5mm
Total weight: approx. 109g
Caliber: Cal. 8900
Power reserve: 60 hours
Function: Date display
Anti-magnetic
Waterproof performance (nominal): 5 atm
Exterior features: see-through back
Color: black
