Men's waterproof calendar automatic mechanical watch

Waterproof performance: 30M 
Movement type: mechanical
Dial diameter: 43mm
Thickness: 15.7MM
Crown type: crown guard, bridge guard
Table bottom type: through the bottom
Mirror material: ordinary glass mirror
Clasp style: pin buckle
Buckle material: stainless steel
Strap material: leather
Dial shape: round
Case material: stainless steel