The watch is controlled by a quartz crystal and is also responsible for its accuracy. The quartz crystal moves with a constant vibration number under the action of a current. Through the physics and ideas of this mechanism, oscillators were developed that standardized accurate timing. Seiko's quartz construction guarantees quality and ensures reliable and accurate operation for its owner for many years
DEATILS
- Water resistance: 10 bar
- Glass: Hardlex
- Belt: Leather watch strap
- Lock: Traditional lock
- Backing: Threaded back cover
- Case Size: 41.5 mm
- Caliber 8T67
- Chronograph
- Delayed measurement
- Date
