The most reliable form of watch illumination used in every Nite watch
Completely self-powered and providing a constant glow throughout the night, Tritium illumination technology has been trusted for decades by the emergency services, mountaineers, deep-sea divers and military personnel.
Just like you, we thrive on adventure, live life without limits and never settle for anything less than outstanding.
British-designed, our watches feature self-powered tritium illumination – the very best watch illumination technology there is – for a constant glow throughout the night whatever the conditions.
Tell the time, any time.