Grand Seiko SBGA283 Lug Width & Strap Size
Grand Seiko SBGA283 watches have 19mm lugs and are compatible with 19mm watch bands.
Grand Seiko SBGA283 case size is 40mm in diameter.
You can shop our entire collection of 19mm watch bands for Grand Seiko SBGA283 with the link below. Please select size 19mm to ensure compatibility with your Grand Seiko SBGA283.
