Armourlite Operator Swiss Tritium Illuminated Watch . To Easily Tell The Time In Any Lighting Environment The Watch Features 14 Green And Orange Self-powered Tritium Markers By Trigalight. These Are The Same Constantly Glowing Tritium Markers That Are Used In Weapon Sights. For The Ultimate Protection Of The Dial The Shatterproof Armourglass Crystal Can Withstand Up To 6000 Vickers Whereas Most Watch Crystals Can Only Withstand About 700. To Ensure Uninterrupted Service The Watch Is Powered By A Reliable And Accurate Swiss Made Ronda 515 Quartz Movement. The Movement Also Features A Legible Date Display At The 3:00 Position On The Dial. For The Underwater Explorers This Dive-friendly Watch Offers A Water-resistance Of 100 Meters. In Addition A 60-clicks Unidirectional Ratcheting Diver Bezel Helps Keep Track Of Elapsed Bottom Time When Diving. Specifications for Armourlite Operator Swiss Tritium Illuminated Watch: Manufacturer: Armourlite Gender: Unisex Band/Strap Color: Gray Case Color: Gray Wrist Band Type: Strap Package Contents: Armourlite Operator Swiss Tritium Illuminated Watch