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Grand Seiko SBGR321
$5,200Stock unknown
Case
- Diameter
- 40mm
- Thickness
- 13mm
- Lug-to-lug
- 46.6mm
- Lug width
- 20mm
- Material
- Stainless Steel
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
- AR coating
- Yes
Movement
- Caliber
- Grand Seiko 9S65
- Type
- Automatic
- Power reserve
- 72h
Design language
- Case shape
- round
- Dial style
- sunburst
- Bezel
- fixed
- Bracelet
- lug-attached
- Hands
- dauphine
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SBGR321 collection · 22 watches
Market
Retail$5,200
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Closed · 90d0Asking-price history
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Retail stock & market context
Grand Seiko on the secondhand market
+7.6%
2026 so far · +4.0% to +12.2% · 41 matched watches
In line with the index
Dress watches as a group: +10.8% · 211 matched watches
Year-by-year readings →Similar watches
Community
Owners and reviewers widely praise the Grand Seiko SBGR321 for its attractive design, compelling 40mm dimensions, and exceptional finishing, particularly the sharp lines and contrasting brushing and polishing on the steel case. The sunburst blue dial, inspired by the dawn sky, is a consistent highlight, featuring applied markers and hands that showcase Grand Seiko's signature craftsmanship. The robust 9S65 automatic movement is reported to run within specifications, with one source noting a precision rate of +5 to -3 seconds per day and a 3-day power reserve. The watch also features a display caseback revealing a blue rotor with a crimson rim, inspired by Mount Iwate. On balance, owners and reviewers rate the Grand Seiko SBGR321 highly for its exquisite finishing and compelling blue dial at the price point.
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