Luminox Mens Large Leatherback Sea Turtle Watch - All-Black - Strap - 100mThis Leatherback Sea Turtle features an all black design, protecting from shine and reflection, in addition to a lightweight and tough carbon compound case, as well as offering exceptional water and shock resistance. Carbon compound case and unidirectional ratcheting bezel Date window at 3 o'clock position Water resistant to 100 meters (330 feet) Tempered scratch resistant mineral crystal Double security gasket crown Screw on caseback Signature black