A Slim Caliber with a Date Display

Caliber 9F62

The smallest of the 9F series of calibers, 9F62 has a slim profile as well as a small size.


Accuracy ±10 seconds per year
Battery life Approximately 3 years
Features -Instant date change mechanism

What makes 9F Quartz special?

The quartz watch, redefined to the Grand Seiko Standard. To meet the high standards of Grand Seiko, the 9F quartz movement has enhanced precision and durability, made possible by innovations in every aspect of the movement. This might well be the most advanced quartz movement in the world.