SPECIFICATION Case Size 38 mm x 6mm Case Material 316L Stainless Steel, Brushed and Polished Strap Silver Stainless Steel Clasp Hidden Butterfly Clasp Bezel Silver Stainless Steel Caseback Silver Stainless Steel Dial Matte Ocean Blue Hands & Indexes Silver Stainless Steel Glass Sapphire, Anti-Reflective Coating Movement Citizen Miyota 1L22, Quartz Water Resistance & Weight 5ATM, 86g SKU code D1-UTBU01