Model : SS Polished/Brushed Reverso Case ( High Grade Lasting Bearings) , White Dial , Numeral Markers, Stainless Steel Link Braceleet with Insignia Deployant Buckle Movement: Asian 2813 Automatic Movement , 21J Functions:Hours, Minutes,Secs ( @ 6.00) Dimensions : Width33.5mm x Ht53mm x 11.5mmThk ( Overall) x 10mm Thk (Watch) Material: 1piece forged case construction, solid 316 stainless steel, High quality precision reversing Mechanism Back: Solid case back with detail graffiti engraving Crown: One-piece pull out crown Crystal: Synthetic Sapphire Water-resistant