Invicta Coalition Forces 31140 Quartz Chronograph Men's Watch Luminous Hands Measuring unit: 1 degree 10 SD 07S Measuring unit: 1 degree 10 seconds continuous measurement Graphic direction pointer Bearing Sensor Correction Magnetic Declination correction Thermometer Display range: 10 to 60 C (14 to 140 F) Display unit: 0 Features: Case Bezel Material: Resin Stainless Steel Leather Strap Caliber: 5525 Quartz Movement Mineral Crystal Analog Digital Display Neobrite Shock Resistant Double LED Light Solar Powered World Time 31 Time Zones (48 cities) 1 100 Second Stopwatch Countdown Timer 5 Daily Alarms Hourly Time Signal Hand Shift Feature Battery Level Indicator Power Saving Full Auto Calendar (To Year 2099) 12 24 Hours Display Luminous Hands Accuracy: ±15 seconds per month Screwed Case Back Buckle Clasp 200M Water Resistance Approximate Size Of Case: 55 Features: Stainless Steel Case Silicone Strap Quartz Movement Caliber: 2035 Sapphire Crystal Black Dial Analog Display Chronograph Function Luminous Hands And Markers Pull Push Crown See Through Case Back Buckle Clasp 50M Water Resistance Approximate Case Diameter: 50mm Approximate Case Thickness: 13mm