Tudor Pelagos 39

The Tudor Pelagos 39, reference M25407N-0001, is a dive watch with a 39mm titanium case. It measures 11.8mm thick, with a 21mm lug width to match. A unidirectional rotating bezel in titanium tops the case, and the dial sits under a sapphire crystal. The manufacture calibre MT5400 drives the watch, a self-winding chronometer movement with a 70-hour power reserve. The black dial carries luminous indices and hands, plus a central seconds display. A screw-down crown in titanium secures the case, and the watch comes fitted with a rubber strap on a steel folding clasp. The screw-down crown also helps hold the case to its 200 metre water resistance rating.