Model : 18K Rose Gold Plated Polished Stainless Steel Case, White Dial, Rose Gold Stick Markers, Leather with Insignia BuckleMovement: Asian Automatic 21J Movement with Calendar Complications Functions: Hours, Minutes, Secs, Calender, Sun Moon-Phase Day and Date Will Advance automatcally with time Dimensions : Dia 40mm x 13.5mm Thk Material : 1 piece forged/Engraved case construction, solid 316 Stainless steel, 18K Rose Gold Plating... 5 mils Back : Solid Case Back with Detail Engraving Crown : One-piece Pull out crown with o ring Crystal: Sapphire Crystal front and back Water-resistant