–Case color: Black pvd
–Case diameter: 40mm
–Case thickness: 13.50mm
–Adapted dial: 28.50mm-29.3mm
–Bezel size: outer diameter 38.00mm – inner diameter 30.70
–Bezel material：Ceramic bezel
–Crown type: screw in type
–Glass material: sapphire crystal glass
–Suitable for strap width: 20mm
–Watch strap material: 316L stainless steel
–Waterproof depth: 100 meters
–Adapted movements: Seiko NH34 NH35 NH36 NH38 movement
