The NIte TX50-202 is packed with advanced features, the TX50 empowers the sports watch with a military aesthetic.
This is the ultimate - full Swiss chronograph movement, gunmetal PVD stainless steel case, horizontally mounted GTLS lamps, the TX50 defines Nite's commitment to every serious adventurer.

Nite is an outdoor brand aimed at discerning consumers who pursue an active lifestyle and require a tough and reliable timepiece. Nite watches combine strength and durability with the added benefit of a unique illumination system known as GTLS (Gaseous Tritium Light Sources). This technology enables easy reading in any light condition without battery drain or the pressing of buttons. Nite sports watches are worn by outdoor sports & leisure enthusiasts and military professionals from around the World.

What is GTLS?
GTLS is an abbreviation of Gaseous Tritium Light Source – a tiny self-powered light that glows far brighter than phosphorous paint, providing a dial illumination that is self powered and constantly working without the need for batteries or charging by sunlight. Nite watches feature a GTLS on each hour marking, all three hands and on bezels where applicable.

How does it work?
Each GTLS is a minute glass vial which is internally coated with phosphor, pressure injected with gaseous tritium and sealed by a CO2 laser. As the gas decays, the electrons emitted from the tritium excite the phosphor to create a continuous cold light that is entirely self-powered. GTLS are guaranteed to glow for 10 years but will actually produce a glow for much longer.

Nite watches are outstanding timepieces - with suberb styling, precision manufacture, and Nite Dial Illumination they are watches of the highest quality.

Nite focus on manufacturing products that deliver quality and precision, integrated with genuine style and design aesthetics. Nite watches are designed to stand out from the crowd.

All Nite watches offer the following features to maximize strength – no matter how tough things get, they won’t let you down.
• Ultra-bright GTLS dial illumination guaranteed for 10 years
• Special locking system on all polymer straps for added security
• High grade stainless steel case and bracelets
• Calendar date window
• Full length solid pins to eliminate strap failure
• Long life batteries
• Sapphire crystal glass for maximum scratch resistance
• Water resistance to 200m
• Metal bracelets or polymer straps with double locking clasps and buckles
• Screw down crown with double O-rings