Grand Seiko SBGA437: caliber 9R65, 40 mm case, 100 m water resistance. 9 offers from USD 3,323.00.
Where to buy Last seen when we checked; prices change
9 offers from USD 3,323.00
| Source | Total | |
|---|---|---|
| eBay from JP · 15 hours ago arrives in 13–16 days Used · USD 3,323.00 · Free Best price | USD 3,323.00 | View offer |
| eBay from JP · 15 hours ago Used · USD 3,323.36 · Free | USD 3,323.36 | View offer |
| eBay from JP · 15 hours ago arrives in 16–21 days Used · USD 3,492.00 · Free | USD 3,492.00 | View offer |
| eBay from JP · 2 weeks ago Used · USD 3,513.00 · Free | USD 3,513.00 | View offer |
| eBay from JP · 1 week ago arrives in 17–19 days Used · USD 3,818.96 · USD 30.00 | USD 3,848.96 | View offer |
| eBay from JP · 15 hours ago arrives in 16–21 days Used · USD 3,934.71 · Free | USD 3,934.71 | View offer |
| eBay from JP · 1 week ago arrives in 13–17 days Used · USD 4,231.66 · USD 0.01 | USD 4,231.67 | View offer |
| eBay from JP · 1 week ago Used · USD 4,320.00 · Free | USD 4,320.00 | View offer |
| eBay from JP · 15 hours ago arrives in 9–13 days New · USD 4,497.85 · USD 0.01 | USD 4,497.86 | View offer |
| eBay from JP · 2 weeks ago Used · USD 4,504.42 · USD 0.01 | USD 4,504.43 | View offer |
| eBay from JP · 15 hours ago arrives in 16–22 days New · USD 4,527.60 · Free | USD 4,527.60 | View offer |
| eBay from JP · 2 weeks ago Used · USD 4,550.00 · Free | USD 4,550.00 | View offer |
| eBay from JP · 2 weeks ago Used · USD 4,770.95 · Free | USD 4,770.95 | View offer |
| eBay from JP · 15 hours ago New · USD 4,943.00 · Free | USD 4,943.00 | View offer |
| eBay from US · 15 hours ago arrives in 2–3 days Used · USD 4,995.00 · Free | USD 4,995.00 | View offer |
| eBay from JP · 2 weeks ago Used · USD 5,034.67 · Free | USD 5,034.67 | View offer |
| eBay from JP · 15 hours ago arrives in 13–15 days Used · USD 6,190.00 · Free | USD 6,190.00 | View offer |
| eBay from JP · 1 week ago arrives in 20–27 days Used · USD 5,293.29 · USD 1,500.00 | USD 6,793.29 | View offer |
Total shown does not include import duties or taxes — the marketplace did not report them for these listings. Cross-border orders may be charged on delivery.
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Specifications
Specifications from Grand Seiko, last seen 2026-09-21.
Movement
- Caliber
- 9R65 All 9R65 watches →
- Movement
- Spring Drive
- Power reserve
- 72h
Case & crystal
- Case material
- Stainless steel
- Case diameter
- 40mm
- Case thickness
- 12.3mm
- Lug to lug
- 46.6mm
- Lug width
- 20mm
- Crystal
- Dual-curved sapphire crystal
Resistance
- Water resistance
- 100 m
- Magnetic resistance
- 4,800 A/m
Catalogue
- Family
- SBGA
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Variants Same watch, different market or bracelet
| Reference | Edition | Region | Band | Clasp | Weight |
|---|---|---|---|---|---|
| SBGA437G | G | — | — | Folding clasp with push button release | — |
