Product information：
Crown type: spiral crown
Bottom type: normal
Mirror material: mineral reinforced glass mirror
Buckle style: pin buckle
Buckle material: stainless steel
Strap material: leather
Dial shape: round
Case material: Alloy
Product information：
Crown type: spiral crown
Bottom type: normal
Mirror material: mineral reinforced glass mirror
Buckle style: pin buckle
Buckle material: stainless steel
Strap material: leather
Dial shape: round
Case material: Alloy