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Pre-Owned
Omega Seamaster Diver 300m Watches

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The size of a watch is very important for style and comfort. If you prefer an oversized watch like a Panerai Luminor, you’ll probably want Large. If you’re looking for something more discreet like a Rolex Lady Datejust, you’ll want Small. For everything in between, Medium.
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  1. Original papers Original papers
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A mechanical watch is powered by a spring. Manual mechanical watches must be hand wound. Automatic watches are also mechanical, and are wound by a weight that spins with the wearer's movements. A quartz watch is battery powered and extremely accurate.
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Results (17)
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Omega Seamaster Diver 300m 210.30.42.20.10.001 436408
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2026
€5,840
Omega Seamaster Diver 300m 210.30.42.20.10.001 436406
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2026
€5,840
Omega Seamaster Diver 300m 210.32.42.20.01.001 432056
New Price

Omega
Seamaster Diver 300m
210.32.42.20.01.001

Box
Papers
Year 2021
€4,700
Omega Seamaster Diver 300m 210.32.42.20.01.001 436209
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.01.001

Box
Papers
Year 2023
€4,840
Omega Seamaster Diver 300m 210.32.42.20.03.001 436405
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.03.001

Box
Papers
Year 2026
€4,955
Omega Seamaster Diver 300m 210.30.42.20.01.018 436410
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.01.018

Box
Papers
Year 2026
€6,490
Omega Seamaster Diver 300m 210.30.42.20.03.002 437292
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.03.002

Box
Papers
Year 2023
€7,020
Omega Seamaster Diver 300m 210.32.42.20.01.001 435032
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.01.001

Box
Papers
Year 2021
€4,660
Omega Seamaster Diver 300m 210.30.42.20.03.001 435035
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.03.001

Box
Papers
Year 2024
€4,925
Omega Seamaster Diver 300m 210.62.42.20.03.001 434690
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.62.42.20.03.001

Box
Papers
Year 2022
€20,000
Omega Seamaster Diver 300m 210.22.42.20.03.002 432942

Omega
Seamaster Diver 300m
210.22.42.20.03.002

Box
Papers
Year 2016
€6,195
Omega Seamaster Diver 300m 210.32.42.20.03.001 431324
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.03.001

Box
Papers
Year 2025
€4,780
Omega Seamaster Diver 300m 210.92.44.20.01.001 427301

Omega
Seamaster Diver 300m
210.92.44.20.01.001

Box
Papers
Year 2021
€6,075
Omega Seamaster Diver 300m 212.30.44.50.01.001 424338

Omega
Seamaster Diver 300m
212.30.44.50.01.001

Box
Papers
Year 2018
€4,425
Omega Seamaster Diver 300m 210.20.42.20.03.001 422685
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.20.42.20.03.001

Box
Papers
Year 2022
€8,940
Omega Seamaster Diver 300m 210.30.42.20.10.001 420244
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2025
€5,615
Omega Seamaster Diver 300m 210.30.44.51.03.001 413514
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.44.51.03.001

Box
Papers
Year 2024
€6,490