Grand Seiko Sport SBGX337 - Selling Price History
See current like-for-like listings alongside the asking-price evidence AWatchADay has observed for this exact watch reference. These are advertised asking prices, not confirmed sold prices.
The historic benchmark uses the latest accepted asking price from each unique eBay listing after exact-reference matching and the existing market-evidence guards. Repeated daily sightings of one advert do not count as multiple watches.
Grand Seiko Sport SBGX337 Selling Price History
What the data says
Across the 9 distinct Grand Seiko Sport SBGX337 listings observed in this history window, the latest observed asking price for each listing centres on £2,658.01. Qualified asking prices span £2,277.09 to £2,924.93; the middle 50% sits between £2,390.22 and £2,677.36. The graph separately shows the daily market median over time; its latest point has remained broadly stable.
A particular watch may sit above or below this range because of condition, age, service history, bracelet or strap, box and papers, originality and seller type. Use the valuation tool if you want an estimate for one specific watch.
Current Grand Seiko Sport SBGX337 listings
Strict exact-reference Buy It Now matches from the same UK marketplace. The cards use the existing aWaD Value system where sufficient evidence is available.
No matching Buy It Now listings are live right now
The price history remains available because it is built from previously observed exact-reference evidence. Current listings will appear here automatically when qualifying matches return.
Historic Grand Seiko Sport SBGX337 market evidence
There are no live exact-reference matches right now, so the first view shows up to four recently observed examples where possible. These cards are historic only and are not currently for sale.
Showing 4 of 7 retained historic examples available from this exact-reference observation set. The chart and statistics above continue to use the full qualified price evidence.
HISTORIC
Grand Seiko Sport Collection SBGX337 Stainless Steel 43.6mm #KNW2830
Last observed asking price£2,390.22
HISTORIC
Seiko SEIKO SBGX337/9F61-0AL0 Grand Seiko Sport Collection Diver's Quartz Me
Last observed asking price£2,659.58
HISTORIC
SEIKO WATCH SBGX337/9F61-0AL0 GRAND SEIKO SPORT COLLECTION DIVER'S QUARTZ MEN'S
Last observed asking price£2,559.74
HISTORIC
Grand Seiko SBGX337 9F61-0AL0 Sport Collection Quartz Diver Watch
Last observed asking price£2,658.01
HISTORIC
Grand Seiko Sport Collection SBGX337 9F61-0AL0 Blue TO338652
Last observed asking price£2,724.90
HISTORIC
SEIKO WATCH GS GRAND SEIKO SPORT COLLECTION SBGX337/9F61-0AL0 QUARTZ BLUE DIAL
Last observed asking price£2,277.09
HISTORIC
Grand Seiko Sport Collection SBGX337 Quartz Diver Watch Blue 17.5cm 6.89in
Last observed asking price£2,677.36