Best straps for the Seiko Grand Seiko SBGW231
19 mm lugs, 37.3 mm case, reference SBGW231 (since 2017). Try a strap below; the drawing is to scale.
Strap
Colour: Black
Strap width19 mm
At the buckle17 mm
Lug to lug44 mm
Looks that work on the Seiko Grand Seiko SBGW231
Seiko Grand Seiko SBGW231 specs
- Made
- since 2017
- Case
- 37.3 mm × 11.6 mm thick
- Lug width
- 19 mm
- Lug to lug
- 44 mm
- Case material
- stainless steel
- Movement
- Calibre 9S64, manual
- Water resistance
- 30 m
From the maker's published figures, gathered with AI help and not yet checked against a watch in hand. Measure your lugs before you buy.
Strap size for the Seiko Grand Seiko SBGW231
What size strap fits the Seiko Grand Seiko SBGW231?
The Seiko Grand Seiko SBGW231 takes 19 mm straps: its lug width is 19 mm. A leather strap will usually taper to 17 mm at the buckle.
How big is the Seiko Grand Seiko SBGW231?
The case is 37.3 mm across, and about 44 mm from lug tip to lug tip.
What strap looks best on the Seiko Grand Seiko SBGW231?
Good options are a dark brown leather strap, a grey suede strap, a steel mesh bracelet. Try them all on the drawing above.
Sizes come from published specs. Check yours before you buy: how to measure lug width.