Answer
As of 2025, Omega has not released a Seamaster LA 2028 model. Omega is the official timekeeper for the Olympics. The company made Seamaster editions for Tokyo 2020, Beijing 2022, and Paris 2024. No LA 2028 Seamaster exists in Omega's catalog. Any watch sold as an Omega Seamaster LA 2028 is a fake. For other Seamaster models, use the steps below.
1. Verify the model exists
Check Omega's official website or an authorized dealer. Omega lists every current and past model. If the reference number does not appear, the watch is not genuine. Scammers use future Olympic cities to create fake demand.
2. Inspect the case back
Genuine Omega Seamaster case backs have crisp engravings. The Seahorse logo has clear details. Fake engravings look shallow or blurry. The reference number and serial number are on the case back. These numbers must match Omega's records. A fake often has mismatched numbers.
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3. Check the movement
Omega Seamaster watches use Co-Axial movements. The rotor spins with a smooth, quiet action. A fake movement feels rough. It may make a loud noise. The balance wheel on a fake often has a low beat rate. Genuine Omega movements have a beat rate of 25,200 or 28,800 vibrations per hour. You can hear the difference with a timing machine.
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4. Examine the dial and hands
Genuine Seamaster dials have applied metal indexes. The lume is even. Fake dials have printed indexes. The lume color is wrong. The date window on a fake sits too close to the edge. The hands on a fake have rough edges. The seconds hand on a genuine watch sweeps smooth.
5. Look at the crown and helium escape valve
The crown on a genuine Seamaster has the Omega logo. It screws down with firm resistance. A fake crown feels loose. The helium escape valve at 10 o'clock works on genuine watches. On a fake, the valve is often glued shut or does not turn.
6. Inspect the bracelet and clasp
Genuine Seamaster bracelets have solid links. The clasp has a machined logo. Fake bracelets use folded metal. The clasp feels light. The spring bars on a fake are thin. Genuine spring bars are thick and strong.
7. Check the packaging and papers
Genuine Omega watches come in a specific box. The box has a wooden finish and a red interior. The warranty card has a matching serial number. Fake boxes use cheap cardboard. Fake papers have spelling errors. The manual on a fake has poor print quality.
8. Compare the price
A genuine Omega Seamaster costs between $4,000 and $8,000. A price below $2,000 is a red flag. No legitimate seller offers a new Seamaster for that price. If the deal looks too good, the watch is fake.
9. Buy from an authorized dealer
Omega does not sell through street vendors or random online marketplaces. Authorized dealers and Omega boutiques are the safe sources. If you buy from a private seller, meet at a watchmaker. Have the watch opened and verified. A watchmaker can check the movement and serial numbers.
Summary
No Omega Seamaster LA 2028 exists as of 2025. Any such watch is fake. For other Seamaster models, check the model number, case back, movement, dial, crown, bracelet, packaging, and price. Buy from an authorized dealer.