Men's watch automatic mechanical watch

Waterproof performance: 30M
Movement type: mechanical
Dial diameter: 41mm
Thickness: 10mm
Crown type: Spiral crown
Table bottom type: through bottom
Mirror material; mineral strengthened glass mirror
Buckle style: Butterfly double snap
Buckle material: stainless steel
Strap material: stainless steel
Dial shape: round
Case material: stainless steel
Color: black shell black surface black steel belt, black shell black surface black belt, black shell gold surface black mesh belt, gold shell gold surface gold steel belt, gold shell gold surface brown belt, silver shell silver surface silver steel belt, silver shell Silver surface silver mesh belt, silver shell silver surface brown belt