Breitling Watch 288 - WITH SERIAL NUMBERS - Silver Dial with Blue Subdials - Battery Operated Caliber 73 Quartz Movement - 1/10 Second, 60 Minute, 12 Hour Chronograph - Certificate of Authenticity - Scratch Resistant Glareproof Sapphire Crystal - Steel Case with Brown Leather Strap - Manufacturer Box & Manual - 100 Meters / 330 Feet Water Resistant - Uni-Directional Rotating Bezel - Luminiscent Hands & Markers - 38.0mm = 1 1/2" Case, 7" Adjustable Strap - Screw Down Crown & Caseback - Tang Buckle - Case Thickness: 13.00mm