Don't think of it as retro. The NTH Subs are our tribute to some revered icons, tracing their heritage back to timepieces issued to military divers in the post-war period. Those quintessential tool watches have only gotten better-looking with age. We wanted to combine their classic, rugged style with modern capabilities.

Each Sub model shares the same purpose-oriented, big-crown, no crown-guard case, with a slightly raised, double-domed, anti-reflective sapphire crystal, and no-nonsense case back with minimal decoration.

Think of it as neo-classic. We increased water resistance and gave it a sloped steel bezel with lumed markers. Yet we made the case thinner, more streamlined, with chamfered sides and downward-curved lugs for a wrist-hugging shape, and added our signature lumed crown.

Each NTH Sub has its own personality, designed either to emulate the weathered good looks of a well-traveled vintage piece, or as a modern interpretation of what those vintage pieces might look like if they were still being produced today.