This Seiko 5 Sports watch is affectionately nicknamed the “Fifty Fathoms,” as it features design elements from the iconic diver of the same name. The watch utilizes a Seiko 23-jewel 7S36 automatic movement set inside a 42-millimeter stainless steel case. The polished block hour markers are tipped with Lumibright, and the sword hands are large and lumed as well. A 120-click unidirectional rotating bezel features a triangle at 12 o’clock and Arabic numerals. Set within the bezel is a domed Hardlex crystal. The watch features a day and date window at 3 o'clock, while a display caseback offers you a peek at the inner workings of the movement.