Each style can swim 30-50 meters waterproof! But do not accept hot water bath!

*Thickness 10mm 

*Diameter diameter 40.5mm 

*Crown type Spiral crown 

*Bottom type Normal 

*Mirror material Mineral tempered glass mirror Buckle style horseshoe buckle

 * buckle material stainless steel 

*Brace material stainless steel 

* Dial shape Rectangular