SIZE FACE 40mm Diameter THICKNESS 11mm (top of glass to bottom caseback) STRAP 20mm Width THE SPECS CASE Silver 316L Surgical Grade Stainless Steel DIAL Blue Sunray MOVEMENT Citizen Miyota Quartz STRAP Top-Grain Italian Leather (Brown Croc) WATER RESISTANCE 5 ATM GLASS Sapphire Coated Crystal (Scratch Resistant) CASEBACK Italian Marble Showcase SPECS SIZE FACE 40mm Diameter THICKNESS 11mm (top of glass to bottom caseback) STRAP 20mm Width CASE Silver 316L Surgical Grade Stainless Steel DIAL Blue Sunray MOVEMENT Citizen Miyota Quartz STRAP Top-Grain Italian Leather (Brown Croc) WATER RESISTANCE 5 ATM GLASS Sapphire Coated Crystal (Scratch Resistant) CASEBACK Italian Marble Showcase