SIZE FACE 42mm Diameter THICKNESS 11mm (top of glass to bottom caseback) STRAP 22mm Width THE SPECS CASE Brushed Silver 316L Surgical Grade Stainless Steel DIAL White w/ Black Subdials MOVEMENT Seiko Mecha- Quartz INTERCHANGEABLE STRAP Brushed Silver 316L Surgical Grade Stainless Steel WATER RESISTANCE 10 ATM GLASS Mineral w/ Sapphire Coating (Scratch Resistant) SPECS SIZE FACE 42 mm Diameter THICKNESS 11mm (top of glass to bottom caseback) STRAP 22mm Width CASE Brushed Silver 316L Surgical Grade Stainless Steel DIAL White w/ Black Subdials MOVEMENT Seiko Mecha- Quartz INTERCHANGEABLE STRAP Brushed Silver 316L Surgical Grade Stainless Steel WATER RESISTANCE 10 ATM GLASS Mineral w/ Sapphire Coating (Scratch Resistant)