Grand Seiko
Grand Seiko Elegance Manual-winding 37.3 SBGW231
The Grand Seiko Elegance Manual-winding 37.3 (reference SBGW231) is a 37.3 mm stainless steel watch with a white dial. It runs on the manual caliber 9S64 with a 72-hour power reserve. It is no longer in production.
Specifications
Case
- Reference
- SBGW231
- Collection
- Elegance
- Case size
- 37.3 mm
- Thickness
- 11.6 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Sapphire
- Bracelet / strap
- Crocodile leather strap
Dial and bezel
- Dial
- White
- Bezel
- Fixed
Movement
- Movement
- Manual
- Caliber
- 9S64
- Power reserve
- 72 hours
- Frequency
- 28,800 vph
- Jewels
- 24
- Functions
- Time only
Production
- Production
- Discontinued
How it compares within the Elegance family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| SBGW231 (This watch) | 37.3 mm | Stainless steel | White | 9S64 | — |
| SBGA407 | 40.2 mm | Stainless steel | Light blue Snowflake pattern | 9R65 | — |
| SBGK007 | 39 mm | Stainless steel | White | 9S63 | — |
| SBGM221 | 39.5 mm | Stainless steel | Ivory | 9S66 | — |
| SBGM257 | 39.5 mm | Stainless steel | Navy | 9S66 | — |
| SBGW281 | 37.3 mm | Stainless steel | Champagne | 9S64 | — |
| SBGW323 | 36.5 mm | Stainless steel | Lavender | 9S64 | 2025– |
| SBGY007 | 38.5 mm | Stainless steel | White (Omiwatari ice pattern) | 9R31 | — |
| SBGY043 | 38.5 mm | Stainless steel | Blue | 9R31 | — |
About the Elegance family
Elegance is Grand Seiko's dress collection, with slimmer cases, refined dials often inspired by Japanese seasons and nature, and many hand-wound models. It is the line for buyers who want a classic watch rather than a sporty one.
The references in this catalog cover mechanical models with the hand-wound 9S63 and 9S64 calibers, hand-wound Spring Drive with the 9R31, automatic Spring Drive and quartz with the 9F61, mainly in steel. Dial texture and colour are central to each reference, so match them carefully, and check the case for over-polishing.
Quick answers
- What size is the Grand Seiko Elegance Manual-winding 37.3 SBGW231?
- The Grand Seiko Elegance Manual-winding 37.3 SBGW231 has a 37.3 mm case, 11.6 mm thick.
- What movement does the Grand Seiko Elegance Manual-winding 37.3 SBGW231 use?
- It uses the manual caliber 9S64, with a 72-hour power reserve.
- Is the Grand Seiko Elegance Manual-winding 37.3 SBGW231 still in production?
- Discontinued.
- What is the Grand Seiko Elegance Manual-winding 37.3 SBGW231 made of?
- The case is stainless steel. Bracelet or strap: Crocodile leather strap.
Catalog facts checked September 2026.