Engineered around demanding military technical standards, the Luminox MIL-SPEC Inspired XL.3355.SET is a serious performance watch combining exceptional accuracy, lightweight construction and impressive durability. The substantial 46mm CARBONOX™+ case is remarkably lightweight and paired with a micro-sandblasted titanium unidirectional bezel. Its deep blue dial is highly legible, with bold white markings, yellow detailing and Luminox's signature self-powered illumination. Sapphire crystal with an anti-reflective coating protects the dial, while a screw-down crown and 300 metres of water resistance equip the watch for demanding environments. Inside is where this model becomes particularly interesting. The Swiss Made ETA F06.412 quartz calibre incorporates both HeavyDrive and PreciDrive technology. HeavyDrive helps prevent hand displacement following impacts, while thermo-compensated PreciDrive provides accuracy of approximately ±10 seconds per year. The movement also offers an unusually long stated battery life of approximately 84 months. Luminox Light Technology provides constant self-powered visibility for up to 25 years. Supplied as a complete set with both a blue nitrile rubber strap and additional black webbing strap, the XL.3355.SET can easily be adapted for different environments and styles. Features ✦ Model: Luminox MIL-SPEC Inspired XL.3355.SET ✦ Series: 3350 Series ✦ Swiss Made ✦ Movement: Swiss quartz ✦ Calibre: ETA F06.412 ✦ Technology: HeavyDrive & PreciDrive ✦ Accuracy: Approximately ±10 seconds per year ✦ Battery Life: Approx. 84 months ✦ Functions: Time and date ✦ Case: CARBONOX™+ ✦ Case Diameter: 46mm ✦ Case Height: 14mm ✦ Bezel: Titanium, unidirectional rotating ✦ Crystal: Sapphire crystal with anti-reflective coating ✦ Crown: Screw-down ✦ Case Back: 316L stainless steel, screw-in ✦ Illumination: Luminox Light Technology ✦ Visibility: Constant glow for up to 25 years ✦ Water Resistance: 300 metres / 1000 feet / 30 ATM ✦ Primary Strap: Blue nitrile rubber ✦ Additional Strap: Black webbing strap ✦ Lug Width: 24mm ✦ Buckle: CARBONOX™ ✦ Weight: 90g ✦ Presentation: Supplied as a set with additional strap