Case Material: 316L Stainless Steel
Size Width: 41 mm
Case Thickness: 7.5 mm
Case Back: Snap-up, 316L stainless steel, polished
Strap: Polyamide Nylon
Movement: Japanese Miyota 1L-26 Quartz Movement, Hours, Minutes 32,768Hz; Two-pole stepping motor with accuracy of +/-20 s/month worn under normal circumstances
Glass: Hardened Mineral Crystal
Battery: SR 616 SW
Water Resistance: 3 ATM
Warranty: 1 year limited warranty