OMEGA

Precision, heritage and the spirit of exploration

ABOUT OMEGA

Pre-owned OMEGA Watches

OMEGA is one of Switzerland's most respected watchmakers, renowned for precision, innovation, and timeless design. From the Moon landing to the Olympic Games, OMEGA has played a defining role in modern watchmaking history.

At BIG MOON Nagoya, we carefully curate a selection of authentic pre-owned OMEGA watches, each inspected to meet our strict quality standards. Our collection includes iconic models such as the Speedmaster, Seamaster, Constellation, and De Ville.

Whether you are looking for a professional tool watch with a strong history or an elegant timepiece for everyday wear, OMEGA offers exceptional craftsmanship, reliability, and timeless design.

Popular OMEGA Models

Speedmaster Seamaster Constellation De Ville

Available OMEGA Watches

Browse our current selection of carefully curated pre-owned OMEGA watches available from Japan.

OMEGA Seamaster Planet Ocean 600M GMT 45.5mm Deep Black

Seamaster Planet Ocean 600M GMT 45.5mm Deep Black

215.92.46.22.01.001

¥1,098,000 JPY

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OMEGA Seamaster 300 41mm Specter Limited Model World Limited 7007 Pieces

Seamaster 300 41mm Specter Limited Model World Limited 7007 Pieces

233.32.41.21.01.001

¥1,598,000 JPY

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OMEGA Seamaster Pro Divers 300M Chronograph GMT

Seamaster Pro Divers 300M Chronograph GMT

212.30.44.52.03.001

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OMEGA Speedmaster Date

Speedmaster Date

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OMEGA Seamaster 300 41mm

Seamaster 300 41mm

233.30.41.21.01.001

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OMEGA Seamaster Aqua Terra 150M Chronograph GMT

Seamaster Aqua Terra 150M Chronograph GMT

231.10.43.52.06.001

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OMEGA Seamaster Diver 300M 43.5mm Black Black

Seamaster Diver 300M 43.5mm Black Black

210.92.44.20.01.003

¥1,080,000 JPY

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OMEGA Speedmaster Professional Moonphase

Speedmaster Professional Moonphase

¥2,580,000 JPY

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OMEGA Speedmaster Tokyo 2020 Limited Edition Limited to 2020 Pieces

Speedmaster Tokyo 2020 Limited Edition Limited to 2020 Pieces

522.20.42.30.01.001

¥1,088,000 JPY

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OMEGA Specialties CK 859

Specialties CK 859

511.12.39.21.99.002

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OMEGA Seamaster Diver 300M Co-Axial 41MM Commander Watch World Limited 7007 pieces

Seamaster Diver 300M Co-Axial 41MM Commander Watch World Limited 7007 pieces

212.32.41.20.04.001

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OMEGA Speedmaster Moonwatch Professional 42mm

Speedmaster Moonwatch Professional 42mm

310.63.42.50.02.001

¥3,580,000 JPY

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OMEGA Speedmaster First Omega in Space 39.7mm

Speedmaster First Omega in Space 39.7mm

310.30.40.50.06.001

¥1,168,000 JPY

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OMEGA Seamaster Aqua Terra 150M 41.5MM

Seamaster Aqua Terra 150M 41.5MM

231.13.42.21.03.001

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OMEGA Seamaster Ploprof 1200M 55×48MM

Seamaster Ploprof 1200M 55×48MM

224.32.55.21.01.001

¥1,088,000 JPY

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OMEGA Seamaster 300 Master Chronometer 41mm

Seamaster 300 Master Chronometer 41mm

234.30.41.21.03.002

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OMEGA Speedmaster Moonwatch Chronograph 39.7mm Limited to 2998 Pieces Worldwide

Speedmaster Moonwatch Chronograph 39.7mm Limited to 2998 Pieces Worldwide

311.32.40.30.02.001

¥1,258,000 JPY

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OMEGA Speedmaster '57 Co-Axial Master Chronometer Chronograph 40.5mm

Speedmaster '57 Co-Axial Master Chronometer Chronograph 40.5mm

332.10.41.51.11.001

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OMEGA Speedmaster Professional Galaxy Express 999 Japan limited 1999 pieces

Speedmaster Professional Galaxy Express 999 Japan limited 1999 pieces

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OMEGA Speedmaster Caliber 321 Chronograph 39.7MM

Speedmaster Caliber 321 Chronograph 39.7MM

311.30.40.30.01.001

¥2,498,000 JPY

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OMEGA Speedmaster Moonwatch 42mm Caliber 321

Speedmaster Moonwatch 42mm Caliber 321

311.93.42.30.99.001

¥5,980,000 JPY

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OMEGA Seamaster Diver 300M Co-Axial Master Chronometer 42MM Bond Movie 60th Anniversary Model

Seamaster Diver 300M Co-Axial Master Chronometer 42MM Bond Movie 60th Anniversary Model

210.30.42.20.03.002

¥1,098,000 JPY

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OMEGA Seamaster Diver 300M 42mm 007 Edition

Seamaster Diver 300M 42mm 007 Edition

210.90.42.20.01.001

¥1,258,000 JPY

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OMEGA Speedmaster Professional Apollo 11 Moon Landing 30th Anniversary Limited to 9999 Pieces

Speedmaster Professional Apollo 11 Moon Landing 30th Anniversary Limited to 9999 Pieces

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OMEGA Constellation Globemaster 41mm

Constellation Globemaster 41mm

130.53.41.22.03.001

¥2,880,000 JPY

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OMEGA speedmaster professional

speedmaster professional

¥3,980,000 JPY

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OMEGA Speedmaster Caliber 321 38.6MM

Speedmaster Caliber 321 38.6MM

311.50.39.30.01.001

¥8,780,000 JPY

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OMEGA Speedmaster Racing 40mm

Speedmaster Racing 40mm

326.30.40.50.01.002

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Looking for a Specific OMEGA?

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