Grand Seiko SBGA463 Watch

44.2 mm, Spring Drive automatic winding, black dial, titanium bracelet

A titanium Spring Drive diver’s watch, designed for maximum readability and safety. The Spring Drive 200m diver’s watch has long been renowned for its precision and robustness. This version features a high-intensity titanium case, which is lighter than stainless steel and more scratch-resistant. Its readability at depth is enhanced by the inclusion of Lumibrite on all twelve indexes, including the three o’clock marker to the right of the date window. To ensure the time can be read easily and accurately at a glance, there are 60 distinct markings as well as five numerals on the bezel. Each hand, of a different design, stands out clearly from the dial and the triangular marker at twelve o’clock ensures that even at depth, no mistakes will be made. Each component is built to last, but every diver knows that their watch needs regular maintenance, just like any other piece of equipment on which their life may depend. That’s why the titanium case and bezel are designed to be easily disassembled and reassembled during routine checks at Grand Seiko service centers. With its screw-down crown, unidirectional rotating bezel, water resistance to 200 meters and anti-reflective coating on the inner surface of the crystal, this watch offers all the safety and readability the serious diver needs.