From Issue Two of the Gear Patrol Magazine. Subscribe today for 15% off the GP Store.
For the diver, tracking time is as critical as tracking depth. So, since man first ventured under the sea with an air tank on his back, he’s also had a watch on his wrist. Nowadays, most divers wear digital wrist computers, but that hasn’t stopped companies from building rugged dive watches that look back to the heyday of subaquatic timekeeping, from the 1940s to the 1980s. Here are five examples that draw inspiration from those decades.
1940s: Panerai Radiomir 1940 3 Days Acciaio

Officine Panerai built some of the earliest known diving watches, commissioned by the Italian Navy for its fighting frogmen in World War II. Panerai’s claim to fame was the stenciled-out “sandwich” dial that provided ample luminescence for nocturnal maneuvers. The Radiomir 1940 Acciaio pays tribute to those early divers with its 47mm cushion case, hand-wound movement and legible dial.