"Swiss Quartz Movement Titanium Case and Bracelet Water Resistant to 500 Meters (1650 Feet) Anti-Reflective Sapphire Glass Crystal Unidirectional Rotating Bezel Luminous Hands and Markers Screw Down Caseback and Crown Magnified Date Window at the 3 o'clock position Low Battery Indicator Function Bracelet features Diver Extension and a Double Locking Safety Clasp 43mm Case Width (Approximately 1 11/16"")"