
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.
AI-detected from the product image
SBGX261 collection · 22 watches
3 colorways
The living market
They are on r/Watchexchange and WatchUSeek right now, and finding them means searching both by hand. Not appraisals or offers.
8 for sale right now, and 3 closed in the last 30 days.
The connection engine
The community take
Owners widely praise the Grand Seiko SBGX261 for its exceptional finishing, rivaling mechanical watches, and the high-precision, hand-assembled 9F quartz movement, noted for its accuracy within 10 seconds per year. The 37mm case size and versatile design are frequently highlighted as key strengths, making it a comfortable and stylish everyday watch. However, the bracelet's lack of micro-adjustments and taper is a recurring criticism, and one owner notes the second hand's inconsistent alignment with markers. On balance, owners rate the Grand Seiko SBGX261 highly for its superb finishing and the technical prowess of its 9F quartz movement at its price point.
On video
On real wrists
No shots yet. Show how it wears.
The paper trail
The matchups people make with the Grand Seiko SBGX261 most — open one to see it side by side.
The discussion