Designed to accompany you on every dive and daily challenge, this model
combines durability, precision, and a robust design with Seiko’s
unmistakable identity.
Powered by the 4R35 caliber, it offers a power reserve of approximately
41 hours.
With 200 meters of water resistance, this diver’s watch is ready for
underwater adventures. Its screw-down crown and case back, along with
the unidirectional rotating bezel, ensure safe and reliable performance
under pressure.
The hands, indexes, and bezel feature LumiBrite, providing excellent
legibility even in low-light conditions.
The watch features a stainless steel case, Hardlex crystal, and a three-
fold clasp with a secure lock, push-button release, and extender for
added comfort. All within a 41.7 mm diameter and 12.3 mm thickness—a
strong yet balanced presence on the wrist.

A watch built for those who know no limits.