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SBGM245

Grand Seiko

SBGM245

Also sold as SBGM245G

Availability unknown All SBGM references →
Caliber
9S66
Case diameter
40.5mm
Water resistance
200 m
Power reserve
72h

Best price USD 4,055.00 eBay · Used · 18 offers · checked 13 hours ago

Grand Seiko SBGM245: caliber 9S66, 40.5 mm case, 200 m water resistance. 18 offers from USD 4,055.00.

Where to buy Last seen when we checked; prices change

18 offers from USD 4,055.00

Source Total
eBay from JP · 2 weeks ago Used · USD 4,034.50 · Free USD 4,034.50 View offer
eBay from JP · 13 hours ago arrives in 6–8 days Used · USD 4,055.00 · Free Best price USD 4,055.00 View offer
eBay from JP · 13 hours ago arrives in 11–13 days Used · USD 4,131.69 · Free USD 4,131.69 View offer
eBay from JP · 1 week ago arrives in 14–18 days Used · USD 4,177.41 · Free USD 4,177.41 View offer
eBay from JP · 13 hours ago arrives in 8–12 days Used · USD 4,486.71 · Free USD 4,486.71 View offer
eBay from JP · 2 weeks ago Used · USD 4,507.91 · Free USD 4,507.91 View offer
eBay from JP · 13 hours ago arrives in 15–20 days Used · USD 4,542.54 · Free USD 4,542.54 View offer
eBay from JP · 13 hours ago arrives in 11–13 days Used · USD 4,616.51 · Free USD 4,616.51 View offer
eBay from JP · 1 week ago arrives in 14–18 days Used · USD 4,667.59 · Free USD 4,667.59 View offer
eBay from JP · 13 hours ago arrives in 8–12 days Used · USD 4,693.10 · USD 0.01 USD 4,693.11 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
9S66 All 9S66 watches →
Movement
Automatic
Power reserve
72h

Case & crystal

Case material
Stainless steel
Case diameter
40.5mm
Case thickness
14.4mm
Lug to lug
48.6mm
Lug width
20mm
Crystal
Dual-curved sapphire crystal

Resistance

Water resistance
200 m
Magnetic resistance
4,800 A/m

Catalogue

Family
SBGM
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Variants Same watch, different market or bracelet

Reference Edition Region Band Clasp Weight
SBGM245G G — — Folding clasp with push button release 180g

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