SpecStudio
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Grand Seiko SBGX261
$2,700Stock unknown
Case
- Diameter
- 37mm
- Thickness
- 10mm
- Lug-to-lug
- 44.6mm
- Lug width
- 19mm
- Material
- Stainless Steel
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
- AR coating
- Yes
Movement
- Caliber
- Grand Seiko 9F62
- Type
- Quartz
Grand Seiko
Grand Seiko's legendary high-accuracy quartz caliber rated to plus or minus 10 seconds per year, far exceeding standard quartz accuracy. Features an aged quartz crystal selected by individual testing, a twin-pulse control system for precise hand movement, and a backlash auto-adjust mechanism that eliminates gear play. The 9F series redefined what quartz could achieve and remains among the finest quartz movements ever produced.
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- fixed
- Bracelet
- lug-attached
- Hands
- dauphine
AI-detected from the product image
SBGX261 collection · 22 watches
3 colorways
The market
Market prices.
Retail$2,700
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Active listings10Across watch forums
Closed · 30d6Asking-price history
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Retail stock & market context
Grand Seiko on the secondhand market
+7.5%
2026 so far · +4.0% to +12.1% · 41 matched watches
In line with the index
Dress watches as a group: +10.9% · 211 matched watches
Year-by-year readings →The connection engine
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The community take
Owners talk.
Owners widely praise the Grand Seiko SBGX261 for its exceptional finishing, hand assembly, and the technical prowess of its 9F quartz movement, noting its remarkable accuracy and low maintenance. The watch is frequently lauded for its versatile 37mm size, elegant design, and Zaratsu polished case, with many considering it an outstanding value. Some owners, however, point to the bracelet's lack of micro-adjustments and taper as a drawback, and one owner noted inconsistent second-hand alignment with markers. Overall, owners rate the Grand Seiko SBGX261 highly for its meticulous craftsmanship and the superior quality of its quartz movement.
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