Paul Perret Swiss Chronograph Voltaire Mens Watch Intricate Chronograph Functionality (Large 3rd Hand, 30 Minute Subdial, and a 12 Hour Subdial), Real Time Date Window and 60 Second Subdial, Multi-Textured Dial Print, Two Chronograph Pushers; Case Dimensions 53mm x 48mm x 13m Surgical Grade 316L Stainless Steel Case, Bezel, and Clasp for Superior Durability, Screw Down Crown, Genuine Leather Strap, Stainless Steel Buckle, Band Dimensions 195mm x 20mm Anti-Reflective and Scratch Resistant Sapphire Coated Crystal Genuine Swiss Ronda 5030.D Quartz Movement