Luminox Navy Seal Chronograph 3581 Watch

Download and print new PDF Size-Guide to ensure the watch fits your wrist. Please, precisely follow all the instructions mentioned in the PDF for a seamless and accurate printing. Officially licensed by the United States Department of the Navy, the Navy SEAL series was developed to their specifications and suggestions. For over 25 years, Luminox has partnered with the world’s toughest maritime commandos to continuously hone and refine a watch tough and useful enough to be considered “first-line gear” for the finest warriors. Technical Specifications: 200 meters / 660 feet / 20 ATM water resistant, Hardened mineral glass, Unidirectional rotating Bezel, Chronograph, Date, Protected crown, Stainless steel screw on case back Lighting Technology: Orange & green Luminox Light Technology on dial ring and minute and hour hands (LLT) and green Super-LumiNova on second hand (SLN) - LLT: Self-powered illumination system employing tiny micro gas light sources; Always visible under any circumstances; Never press a button to light up; Does not need a battery to illuminate; 24 hours a day, 7 days a week for up to 25 years. SLN: Light-powered illumination system; Provides glow for up to 1 hour. Details: Case diameter 45 mm, Case thickness 15 mm, Band length 210 mm, Band width 24 mm, Black CARBONOX case with Black Rubber band and Black dial