Swiss Made, Tough, Powerful and Accurate. Without having to push a button or expose the timepiece to a light source, the time is continuously visible for up to 25 years. It‘s part of what makes our watches Essential Gear and why Luminox has become the watch of choice for global outdoor adventure icon Bear Grylls, the U.S. Navy SEALs, The Icelandic Association for Search and Rescue (ICE-SAR), policemen, law enforcement, first responders, professional divers and elite forces worldwide.