Men's Spirit Automatic Chronograph Silver & Blue Leather Watch, Blue Dial

Automatic - self-winding movement beating at 28800 vibrations per hour. Monocrystalline silicon balance-spring power reserve up to 66 hours. Blue leather strap with traditional buckle closure. Blue sunray dial with Arabic numerals. Swiss Super-LumiNova. Chronograph - 60 seconds 30 minutes and 12 hours. Day of the month calendar. Stainless steel case and bezel. Scratch resistant sapphire crystal dial. Chronometer Officially certified. Lug-to-lug: 51.4mm. Lug width: 22mm. Case thickness: 16.5mm. Case size: 42mm. Water resistant to 100 M.