Taking inspiration from 18th century navigational instruments used by pioneering maritimers, the T25 is a dual-zone timepiece ergonomically designed for easy reading like all Torgoen watches. Set with a high grade solid stainless steel case and a genuine Italian leather strap, this classic watch is one-of-a-kind. The T25 is also a GMT watch, incorporating an additional hand that makes a single revolution every 24 hours to allow time keeping in two independent time zones. Professionals and military pilots set this 24 hour display to Greenwich Mean Time (GMT) to create a universal format that ensures clear communication between pilots and air traffic controllers. Of course, the function also allows you to choose a custom alternate time zone to stay in sync with family, friends or colleagues around the world.