SEIKO Spring Drive Watches

Spring Drive is the only watch whose hands’ motion reflects the true nature of time. Spring Drive is the summit of watchmaking mechatronics achieved by SEIKO’s technology and heritage, and hand assembly is done by  most skilled craftsmen in Japan.

All the motions in the movement are one-direction. Spring Drive hands move smoothly, quietly and evenly across the dial.

The Glide Motion reflects the real nature of the time.

* Long power reserve : 72 hours
* Fast winding : approximately 30% improved compared to the most traditional mechanical winding system.
* High accuracy : Equivalent to ± 1 second/day
* Glide motion hands : the only watch whose hands’ motion reflects the true nature of time