Case material: high quality zinc alloy
 

 Strap material: high quality leather strap
 

 Mirror material: hard glass
 

 Buckle: stainless steel square buckle
 

 Movement: fully automatic mechanical movement
 

 Function: time / year
 

 Waterproof: 30m waterproof
 

 Watch size:
 

 Header width: about 4.2cm
 

 Band diameter: 2.2cm
 

 Total length of strap: 27cm
 

 Dial thickness: 1.5cm
 

 Table net weight: about 0.088kg