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Omega

Omega Seamaster Diver 300M (NEW 2026)

CHF 4,790.00

Buyer protection

Sellers won't receive your money, until you get your item and are happy. Find out more

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New and unworn Omega Seamaster Diver 300M with Milanese steel bracelet, including original box and warranty.

Diameter: 42 mm
Reference No. 210.30.42.20.06.002

Purchase date: January 2026

Please no trade-in offers.
Only serious inquiries.
  • Condition: Brand new
  • Gender: Male
  • Bracelet material: Metal
  • Color: White, Burgundy

Delivery options

Shipping, CHF 21.00
Pick-Up in Winterthur 8408, Free

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Buyers Protection fee

Every purchase on marko is protected by the marko Buyer Protection. It helps ensure safe payments, gives you the right to claim a refund, and access customer support. Buyer Protection costs a fixed fee of 5% of your item’s price (minimum 0.50 CHF).

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Return policy

Once you received an item, you have two days to inspect it. If it ends up not being as expected, you can initiate a return and ship it back to the seller. You will be responsible for the shipping costs, but we will refund you the price of the item.

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