Movement : S.Epson VK42, VX12
Battery : SONY SR920SW, SR716SW
Case Diameter : 41 mm
Case Material : 304L Stainless Steel
Band Material : 304L Stainless Steel
Band Diameter : 23 mm X 17 mm
Glass : Sapphire
Water Resistant : 5 ATM
Weight : 104 gram
Warranty : 1 Year