Seiko Prospex: a lively story that surpasses even the wildest expectations of athletes and adventurers. Unique diver watches, dynamic pilot watches and specimens with rotating compass ring. No wish remains unanswered. Clocks with professional specifications to discover the world your way. On land, at sea and in the air. Experience Seiko technology.
Spring Drive timepiece:
Spring Drive is a unique watch technology. It generates energy like any other luxury mechanical watch, but combines it with an electronic controller to deliver a level of precision no mechanical watch can match. The automatic watch has a spring that generates power through a set of cogs and transmits it to a quartz crystal. This results in a unique watch that has the heart of a mechanical timepiece but with the precision of a quartz movement.