Luminox Navy Seal Colormark Chronograph 3180 Series Men's Watch XS.3181.F 44mm

The Luminox Navy Seal Colormark Chronograph 3180 Series watch XS.3181.F is a robust Swiss-made timepiece designed for professionals and adventurers. Featuring a 44mm 316L stainless steel case, unidirectional rotating bezel, and sapphire crystal with anti-reflective coating, this watch offers exceptional durability and clarity. Powered by a Swiss Quartz Chronograph movement (Ronda 5030.D), it provides precise timekeeping with chronograph functions (12-hour, 30-minute, 60-second sub-dials) and a date display. The black dial is illuminated by Luminox Light Technology (LLT) for 24/7 readability. Water-resistant to 200 meters (20 ATM), it is suitable for diving and water sports. The stainless steel bracelet with deployment clasp and safety ensures a secure fit. With a battery life of approximately 50 months, this watch is built for reliability.

Advantages

Swiss-made quality with Luminox self-powered illumination ensures visibility in any light condition. The chronograph function and screw-down crown enhance functionality and water resistance. The 316L stainless steel construction offers corrosion resistance and longevity.

Suitable for

• Professional divers and water sports enthusiasts
• Military and law enforcement personnel
• Outdoor adventurers and explorers
• Watch collectors seeking a durable Swiss chronograph

Key specifications

• Movement: Swiss Quartz Chronograph (Ronda 5030.D)
• Case: 316L Stainless Steel, 44mm diameter, 14.5mm thickness
• Bezel: Stainless Steel, Unidirectional Rotating
• Crystal: Sapphire with Anti-Reflective Coating
• Water Resistance: 200 meters (20 ATM / 660 feet)
• Band: 316L Stainless Steel Bracelet, Deployment Clasp with Safety
• Dial: Black with Luminox Light Technology (LLT)
• Functions: Chronograph (12h, 30min, 60s sub-dials), Date, Hour, Minute, Second
• Crown: Screw-down
• Case Back: Screw-in
• Lug Width: 23 mm
• Battery Life: Approx. 50 months
• Origin: Swiss Made

Recommendations

For optimal performance, ensure the crown is fully screwed down before water exposure. The Luminox light technology requires no external light source to charge; it glows continuously for up to 25 years. Regular battery replacement by a professional is recommended.