The Luminox Bear Grylls Survival Never Give Up Outdoor Watch has the Bear Grylls logo and motto printed on the dial as a constant reminder to keep going, even in the face of extreme challenges. A CARBONOX unidirectional rotating bezel features a dedicated dive zone indicator in eye-catching orange for easy reading. The rubber watch strap features a waved detail for a more flexible fit and matches the Bear Grylls signature orange crown. This Luminox watch is water resistant to 200 meters and is powered by Swiss quartz. The Luminox Bear Grylls Survival Never Give Up Outdoor Watch uses cutting-edge Luminox Light technology for self-powered illumination that lasts up to 25 years.Manufacturer model #: XB3729.NGU. Rugged watch for outdoor adventures CARBONOX case and unidirectional bezel Dive zone highlighted in orange Water-resistant to 200 meters Dark dial with white numerals is easy to read Luminox Light technology glows for up to 25 years Swiss quartz Flexible rubber strap