Grand Seiko GMT
More Grand Seiko market data- Brand
- Grand Seiko
- Model
- GMT
- Reference
- SBGM221
- Case
- 39.5 mm
- Dial
- cream
- Bracelet / strap
- leather
- Status
- Availability unverified
Watch listing
Grand Seiko GMT
Grand Seiko GMT listing with structured specifications, pricing, condition, and market context. Observed details include $3,999.
Updated Jun 20, 2026
![[WTS] Grand Seiko GMT (Ref. SBGM221) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1nyq9hx%2Fac2602929104602fe4eb98323534d9b12c1b81e3179ebe39d15b439a9d708eb8.jpg&w=3840&q=75)
![[WTS] Grand Seiko GMT (Ref. SBGM221) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1nyq9hx%2F62c6952db870df4700114cc891fceeaad2f409f51ac7b9f340524205d39dcf7f.jpg&w=3840&q=75)
Observed asking price
$3,999
Status: Availability unverified
At a glance
- Listing type
- For sale
- First observed
- Oct 5, 2025
- Watches
- 1
- Photos
- 2
Structured details
Watch details
$3,999
Listing notes
[WTS] Grand Seiko GMT (Ref. SBGM221)
Source and availability
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
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