Watch
by Grand Seiko
Grand Seiko SBGW306
Elegance · SBGW306
- Case
- 36.5 mm
- Thickness
- 11.7 mm
- Lug width
- 18 mm
- Crystal
- Sapphire
- Market price
- $17,900
Updated 11 November 2026
About this watch
The Grand Seiko SBGW306 is a 36.5 mm watch from the Elegance collection. Its gold case is 11.7 mm thick and 42.7 mm from lug to lug, with 18 mm lugs. It is water resistant to 100 m. The crystal is sapphire.
The manufacturer’s list price is US$17,900.
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