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Grand Seiko
Heritage Collection
SBGH351G · Rikka
$5,495
Rikka — standing flowers — marks the start of summer in the traditional Japanese calendar of twenty-four seasons. Grand Seiko built a dial around that moment: a deep, textured green that shifts character as light moves across it, referencing the dense plant growth of early summer without explaining itself too literally. The case is 40mm Ever-Brilliant Steel finished by hand through Zaratsu polishing — the mirror-flat surfaces that define what Grand Seiko means by craft. Inside, the Calibre 9S85 runs Hi-Beat at 36,000 vibrations per hour, rated at +5/-3 seconds per day. Brand new, unworn, full set with card dated May 2026.
Current Inventory
In hand, inspected, and ready to ship.
- 40mm Ever-Brilliant Steel — Zaratsu polished
- Grand Seiko Calibre 9S85 automatic
- Hi-Beat 36,000 vph — +5/−3 sec/day accuracy
- 55-hour power reserve
- Deep green Rikka textured dial
- Applied steel markers, gold seconds hand
- 100m water resistance
- Brand new, unworn — full set, card dated May 2026