Movement: EPSON VS71

Factory Certification: ISO9001

Case material: 316L stainless steel

Glass: Mineral glass

Strap material: 316L stainless steel

H/M Hands: Luminous

Buckle: Double push butterfly buckle

Waterproof: 5ATM

OEM & ODM: Accept 50pcs custom logo

Battery Life: 3-5 years

Case Size:41.0mm*47.0mm

Case Thickness:9.7mm