Model : 18K Rose Gold Plated Polished Stainless Steel Casework, Smooth Bezel, White Skeleton Dial, Rose Gold Stick Markers, Leather Strap with Insignia Tang Buckle Movement: Asian Eta 2824-2 Automatic Movement, 25J, 28800bph, Perforated Insignia Rotor Functions: Hours, Minutes, Seconds, Date at 3.00 Dimensions : Dia 39mm x 12mm Thk Material : 1 piece forged case construction, solid 316 stainless steel,Thick 18K Rose Gold Plating... 5 Mils Back : Display Case back with Detail Serial Engraving on Case rims Crown : One-piece pull out crown with o ring Crystal: Sapphire Sapphire Water Resistant