Seiko Prospex Heritage Diver's GMT

The Seiko Prospex brings back the legendary 1968 Heritage Diver's GMT with enhanced specifications for modern professional diving. Its 42 mm stainless steel case features a ceramic unidirectional bezel, sapphire crystal with anti-reflective coating and Seiko's new adjustable clasp for improved comfort and a secure fit. Powered by the reliable Calibre 6R54, it offers automatic and manual winding, a GMT function for tracking a second time zone, hacking seconds and an impressive 72-hour power reserve. Additional features include LumiBrite on the hands, indexes and bezel, a screw-down crown and case back, and 300 metres of water resistance, making it an outstanding companion for diving and everyday wear.