Luminox Navy SEAL Diver's Quartz Watch

The Luminox Navy SEAL 3553 is a Swiss Made diving watch engineered with a durable 44 mm CARBONOX™ case and a 316L stainless steel screw-on case back. It features a scratch-resistant sapphire crystal with anti-reflective coating to provide clear legibility in extreme underwater conditions.Equipped with a precise Swiss quartz RONDA 515 movement and time-date functionality, this timepiece delivers dependable performance and an approximate 50-month battery lifespan. Luminox Light Technology ensures continuous glow and visibility in complete darkness for up to 25 years.Designed with professional dive readiness, the watch features a unidirectional rotating bezel, screw-down crown, and 200-meter (20 ATM) water resistance. It is paired with a flexible blue nitrile rubber strap secured by a CARBONOX™ buckle. Key Features Brand Luminox Model Navy SEAL 3553 Product Type Dive Watch Origin Swiss Made Movement Swiss quartz Caliber RONDA 515 Function Time date Water resistance 200 m / 20 ATM Case diameter 44 mm Case height 16 mm Case material CARBONOX™ Case back 316L Stainless steel screw on Bezel Unidirectional rotating Crown Screw-Down Crown Crystal / glass material Sapphire crystal, anti-reflective coating Strap / bracelet Blue nitrile rubber Strap / bracelet buckle Black CARBONOX™ Lug width 24 mm Weight 71 g Illumination Constant glow for up to 25 years Approximate battery life span 50 months Highlights Swiss Made precision with RONDA 515 quartz movement and 50-month battery life Lightweight 44 mm CARBONOX™ case paired with a scratch-resistant anti-reflective sapphire crystal Professional 200 m water resistance with screw-down crown and unidirectional rotating bezel Continuous self-powered illumination glowing reliably for up to 25 years Comfortable 24 mm blue nitrile rubber strap with durable CARBONOX™ buckle Frequently asked questions What is the water resistance rating of this watch?This watch has a water resistance rating of 200 meters (660 feet / 20 ATM), suitable for diving and water sports. What movement powers the Luminox 3553?The watch is powered by a Swiss quartz RONDA 515 movement. What material is used for the watch case?The 44 mm case is made from lightweight and durable CARBONOX™ with a 316L stainless steel screw-on case back. What type of crystal protects the dial?It features a sapphire crystal with an anti-reflective coating for enhanced scratch resistance and legibility. How long does the dial illumination last?The constant glow illumination system provides continuous nighttime visibility for up to 25 years. What are the strap material and lug width?The watch features a blue nitrile rubber strap with a 24 mm lug width and a black CARBONOX™ buckle.