Omega does not make a Seamaster Planet Ocean rated to 1000 meters, so a watch sold as a fake Omega Seamaster Planet Ocean 1000m is either counterfeit or mislabeled. The Planet Ocean line carries a 600 m rating, the Ploprof is rated to 1200 m, and the Ultra Deep to 6000 m. That single mismatch is the fastest sign of a fake.
Four checks settle the question in most cases: the depth rating on the dial and caseback, the beat rate of the movement, the caseback engravings, and the serial number on the lug. Each takes a few minutes and needs nothing more than a phone camera and a 10x loupe.
Does Omega make a Seamaster Planet Ocean 1000m?
No. Omega's dive watches use four depth ratings, and 1000 m is not one of them.
- Seamaster Diver 300M: 300 m.
- Planet Ocean 600M: 600 m, the current line.
- Seamaster Ploprof 1200M: 1200 m, a separate case with the crown on the left side.
- Planet Ocean Ultra Deep: 6000 m, the titanium diver derived from the 2019 dive project.
Earlier Planet Ocean generations used the same 600 m rating. Listings that advertise "1000m" borrow a number from no place in the catalog.
What are the red flags on the case and dial?
Dial printing and logo
Genuine dials use raised metal for the Omega symbol and the word OMEGA. Fakes show soft edges, uneven letter spacing, and a symbol that sits too high or too low on the dial.
Look at the depth text and the word PROFESSIONAL. On real watches the strokes are sharp and consistent under a loupe. On fakes the ink spreads and the letters vary in weight.
Bezel, crystal, and hands
Planet Ocean bezels use a ceramic insert with liquidmetal or enamel fill. Cheap fakes paint the numerals on top of the insert, so the numbers sit above the surface instead of flush with it.
The crystal carries anti-reflective coating on both faces, which throws a faint blue or purple tint at an angle. A plain, uncoated crystal on a Planet Ocean points to a fake. Hand edges should be polished and cut clean, with no burrs on the tips.
Case profile and crown guards
Genuine cases have sharp lugs, a brushed and polished mix that follows the case line, and crown guards that meet the midcase with no gap. Fakes show rounded lug tips and a polish that bleeds over the brushed sections.
How do you check the movement?
Genuine Planet Ocean watches run Omega co-axial calibers. Current models beat at 25,200 vibrations per hour, which is 3.5 Hz.
Most low-cost fakes use a 21,600 vph movement at 3 Hz. Film the balance wheel in slow motion (240 fps on most phones) and count the beats in one second. Seven beats means 25,200 vph. Six beats means 21,600 vph and a fake.
Other movement clues:
- A free-sprung balance with no regulator arm on the balance cock. Almost all fakes have a regulator arm and a stud carrier.
- A silicon hairspring, which looks matte black rather than shiny metal.
- Rotor engraving with the correct caliber number, the Omega symbol, and filled gold lettering.
- METAS Master Chronometer text on the rotor of models built after 2015.
Do the serial numbers and cards match?
Every genuine Omega carries a serial engraved on the lug at 7 o'clock, and the same number appears on the movement. Many fakes show a number on the caseback and nothing on the lug.
- Serial on the lug, readable under a loupe.
- Matching serial on the movement and on the Pictograms card.
- A Master Chronometer card with the METAS result for later models.
- A reference number that matches the case material and dial.
Counterfeiters copy serial numbers from real watches posted online. A matching number is not proof by itself.
What about weight and materials?
A steel Planet Ocean on a bracelet feels heavy and balanced, with end links that sit tight against the case. Replicas often use a light alloy or hollow links that rattle when you shake the watch.
Titanium models should feel lighter than steel and show a duller gray tone. A "titanium" watch that feels like steel is a relabeled fake.
Is a "Swiss replica" Planet Ocean a good buy?
No. Replica watches are counterfeit goods, and selling them is illegal in the United States and most other markets. Searches for a fake Omega Seamaster Planet Ocean 1000m lead to listings for a watch Omega never built.
A fake has no Omega warranty, no service path, and no tested water resistance. That "1000 m" figure is a printed number with no pressure test behind it, and a dive watch that leaks will destroy the movement on the first swim.
Pre-purchase checklist
- Confirm the model exists in the official Omega catalog.
- Check the depth rating on the dial. Planet Ocean is 600 m, not 1000 m.
- Inspect dial print with a 10x loupe.
- Film the balance wheel and count the beats per second.
- Compare the lug serial with the movement and the cards.
- Ask for photos of the movement and the Master Chronometer card.
- Price check. A price far below retail means the watch is not genuine.
FAQ
Can a fake hold 1000 m of water pressure?
Almost never. A 1000 m rating calls for a thick sapphire crystal, a helium escape valve, and case engineering that counterfeit makers do not reproduce. Most fakes leak in a swimming pool, and counterfeit makers skip pressure testing.
How much does a real Planet Ocean cost?
Steel Planet Ocean 600M models start near $6,000 new, with used examples trading below that. Deep discounts on a "new" watch are the oldest sign of a fake.
What is the fastest single check?
The beat rate. Seven beats per second points to a genuine co-axial caliber. Six beats points to a common fake movement.