Model : 18K Rose Gold Plated SS Polished Case, White Dial, Numeral Markers , Leather strap with Insignia Buckle Movement: Asian 17J Manual Handwind Movement Functions: Hours, Minutes, Faux Tourbillon at 12.00, Power Reserve Indicator (40 Hours)@3.00, Date at 7 (Set via Recess pusher)Dimensions : Dia 44mm x 13.5mm Thk Material : 1 piece forged case construction, solid 316 stainless steel, Thick RG plating.. 5 mils Back : Display Caseback With serial engraving on Case rims Crown : One-piece Pull out crown with o ring Crystal: Synthetic Sapphire Water-resistant