Presenting the Luminox x Bear Grylls Survival Series; the legendary ability of Luminox watches to perform in extreme situations makes this collaboration with Bear Grylls perfect in every way. Even Luminox’s motto, Every Second Counts, dovetails flawlessly with Grylls’ Never Give Up.The Luminox Bear Grylls Survival Sea version comes in a 42 mm CARBONOX™ case and is water-resistant to 200 meters, perfect for no-decompression air diving. The uni-directional turning bezel has a special diving zone count up marking, set off by a different colour (blue or orange) for easy reading. The screw-down crown has an orange rubber ring, for better grip, and the colour matches the markings on the bezel and the minute and second hands (the most visible colour for underwater work). The Sea series comes with a waved black rubber strap.Always visible with a constant glow for up to 25 yearsUltra precise Swiss Quartz movementUni-directional rotating bezelHardened mineral crystalScrew in crown, double security gasket, crown protectedGenuine rubber strap200m water resistant