Shirakaba. The white birch tree that thrives in Shizukuishi.

Powered by the revolutionary Caliber 9SA5, the watch captures the dynamism of the white birch tree forests near the studio in Shizukuishi, where all Grand Seiko mechanical watches are crafted.

Spring Drive 5 Days Lake Suwa before dawn

The dial of the Spring Drive SLGA021, which evokes the surface of this very body of water. When one looks upon it, they can’t help but see gentle waves wafting over the wind-swept lake in the pre-dawn stillness. The watch is powered by the Caliber 9RA2 Spring Drive 5 days movement.