Buyer's Guide
Buying an Omega Seamaster: Diver 300M, Aqua Terra, Planet Ocean and 300 Compared
03.11.2026
Omega Seamaster Planet Ocean
Total Items: 17
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17 products
Omega Seamaster Planet Ocean prices at a glance
As of November 2026. Prices in euros.
- from €6,810
- Median €10,990
- to €13,280
- Models 17
The figures come from our own range and are recalculated every month.
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Frequently asked questions about Omega Seamaster Planet Ocean
How much does an Omega Seamaster Planet Ocean cost?
The current price range can be found in the price overview on this page.
What is the Omega Seamaster Planet Ocean?
The Planet Ocean is a Seamaster diving watch line that Omega introduced in 2005. The fourth generation of 2025 measures 42 mm, is water-resistant to 600 meters and uses the Master Chronometer caliber 8912 with a 60-hour power reserve. The ceramic bezel with diving scale and the openwork numbers on the dial are typical.
Planet Ocean 600M or Planet Ocean Ultra Deep?
The Ultra Deep is waterproof up to 6,000 meters, measures 45.5 mm and is a good 18 mm high. It goes back to the watch that reached the deepest point on earth during the Five Deeps Expedition in 2019. At 42 mm and just under 14 mm high, the Planet Ocean 600M is more compact and easier to handle in everyday life.
Are the Omega Seamaster Planet Ocean watches at HORANDO new and original?
Yes. Every new watch from HORANDO is new and unworn and comes with box, papers and the full manufacturer's warranty. Before shipping, we look at each watch again and compare the reference and serial number.
How quickly can an Omega Seamaster Planet Ocean be delivered?
Most models will be with you within two to four weeks. The exact delivery time is stated for every watch. Models that are available immediately will be with you within one to three days. Shipping is insured and free within Germany.
Can I pay for an Omega Seamaster Planet Ocean watch in installments?
Yes. Payment in installments of up to 5,000 euros is possible via PayPal, and up to 10,000 euros via Klarna. For higher amounts we would be happy to advise you personally. Purchasing on account is not possible.
Why buy an Omega Seamaster Planet Ocean watch from HORANDO?
HORANDO has been operating as an independent online retailer for luxury watches since 2013 and is certified by Trusted Shops. Every new watch is new and unworn, comes with the full manufacturer's warranty and is shipped insured. You have 14 days to return the item; we will cover the return shipping costs. If you have any questions about the model, size or delivery time, we will advise you personally.
