If you are looking for a striking watch, look no further than this Luminox XS0321BOL Sea Turtle Giant Mens Watch. This piece is in the Leatherback SEA Turtle Series which is known for its pioneering use of self-powered illumination technology. This watch is part of Luminox latest lower-priced watch collection targeting customers who love the great outdoors. Enjoy Swiss-made luxury in monochromatic style that is extremely versatile. If youre looking for an oversized watch, then this 44mm case is a must-have.- Swiss Made- 44mm Case Size - Carbonox Case - Polyurethane Strap- 50 Months of Approximate Battery Life - Constant Glow for up to 25 Years - Unidirectional Rotating - Hardened Mineral Crystal - 100 Meters Water Resistant