Automatic 3-Day Power Reserve

Caliber 9S68

Caliber 9S68 is an automatic mechanical movement which offers the simple purity of a three hand display with a date calendar.

Specifications

Winding mechanism Automatic with manual winding mechanism
Mean daily rate +5 to -3 seconds per day
Normal usage accuracy +10 to -1 seconds per day
Power reserve Approximately 72 hours
Vibrations 28,800 vibrations per hour (8 beats per second)
Number of jewels 35 jewels
Features -Date display

What makes 9S Mechanical special?

The concept of Grand Seiko was born from the desire to build the world's best watch, and the collection continues to push precision in mechanical watches to the limits of timekeeping technology.
As a true manufacture, Grand Seiko combines the latest technology with hand craftsmanship to raise the art of mechanical watchmaking to the highest possible level.

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