Grand Seiko SBGA285 Lug Width & Strap Size
Grand Seiko SBGA285 watches have 20mm lugs and are compatible with 20mm watch bands.
Grand Seiko SBGA285 case size is 39mm in diameter.
You can shop our entire collection of 20mm watch bands for Grand Seiko SBGA285 with the link below. Please select size 20mm to ensure compatibility with your Grand Seiko SBGA285.
