Swiss Made Self Winding Automatic Perpetual Calendar Manufacture Movement Caliber FC-775 - 26 jewels - 38 Hours Power Reserve - 28.800 Bph - Perlage and Circular Cotes de Geneve Decoration42mm X 11.6mm Polished Stainless Steel 3-Parts Case - Convex Sapphire Crystal and 2-O-Rings Crown - Exhibition Case BackSilver Dial with Roman Numeral and Indexes - Day at 3 O'Clock - Month and Leap Year at 12 O'Clock - date at 9 O'Clock and Moon Phase at 6 O'Clock 22mm X 19cm Black Alligator Strap - Stainless Steel Deployment BuckleWater Resistant 30M 3 ATM - Swiss MadeThe Watch is Brand New and comes with 2 Years Warranty