Omega vs Rolex: which is better? An honest comparison (2026)
Omega or Rolex? We've put them side by side, model for model, with each brand's own UK prices and specs: Submariner against Seamaster, Daytona against Speedmaster, Datejust against Aqua Terra. Here's what you actually get for the money, and which we'd buy.
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Our top picks
- Instead of a SubmarinerOmega Seamaster Diver 300M Co-Axial Master Chronometer£5,900A 42mm, 300-metre dive watch with a Master Chronometer movement and Omega's 5-year guarantee.
- Instead of a DaytonaOmega New 2021 Speedmaster Moonwatch Professional Co-Axial Master Chronometer£6,600The chronograph that went to the Moon, for well under half the Daytona's UK list price.
- Instead of a DatejustOmega Seamaster Aqua Terra 150m Co-Axial Master Chronometer£5,900A 41mm everyday watch with a date, a Master Chronometer 8900 movement and 150 metres of water resistance.
- Instead of an ExplorerOmega Seamaster Railmaster£5,200A plain, readable 38mm watch whose movement resists magnetism up to 15,000 gauss, according to Goldsmiths.
In this guide
Omega vs Rolex, the short answer: model for model, Omega costs less, comes with a 5-year guarantee and Master Chronometer movements certified for accuracy and magnetism, and you can buy it online today. Rolex has longer power reserves and the most famous name in watches. If you want the best watch for the money, buy the Omega. If you want a Rolex, nothing else will do, and that's fine too.
We compared each brand's best-known models using Rolex's own UK prices and specs from rolex.com (read on 19 October 2026) and Omega's prices at Goldsmiths, a UK authorised Omega retailer. We earn a commission on the Omegas through our links, and nothing on Rolex. That's why we've stuck to facts both brands publish.
Omega vs Rolex, model for model
| Rolex (rolex.com, UK) | Rolex price | Omega equivalent | Omega price (Goldsmiths) |
|---|---|---|---|
| Submariner, 41mm, calibre 3230 | £8,450 | Seamaster Diver 300M, 42mm, calibre 8800 | £5,900 |
| Cosmograph Daytona, 40mm, calibre 4131 | £14,050 | Speedmaster Moonwatch, 42mm, calibre 3861 | £6,600 |
| Datejust 41, calibre 3235 | £7,450 | Aqua Terra 150M, 41mm, calibre 8900 | £5,900 |
| Explorer 40, calibre 3230 | £6,950 | Railmaster, 38mm, calibre 8806 | £5,200 |
Rolex prices are for the steel versions on rolex.com: Submariner 124060, Daytona 126500LN, Datejust 41 126300 and Explorer 40 224270.
Submariner vs Seamaster Diver 300M
This is the big one. Both are steel dive watches with ceramic bezels and are worn everywhere, from boardrooms to beaches.
- Price: the Submariner was £8,450 on rolex.com. The Diver 300M is £5,900 at Goldsmiths.
- Movement: Rolex lists the Submariner's calibre 3230 at about 70 hours of power reserve. The Omega's calibre 8800 is a Master Chronometer with a 55-hour power reserve, according to Goldsmiths' descriptions.
- Water resistance: the Omega is water resistant to 300 metres.
- Looks: the Submariner is the plainer, more classic design; the Diver 300M has Omega's wave-pattern dial, and Goldsmiths describes the Diver 300M family as James Bond's choice for over 25 years.
The Rolex runs longer between wears. The Omega gives you more for the money, and you can have it delivered this week. For more dive watches in the same style, see our Rolex alternatives.
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Daytona vs Speedmaster Moonwatch
The two most famous chronographs in the world, and the biggest price gap.
The Daytona was £14,050 on rolex.com, with Rolex's automatic calibre 4131 and about 72 hours of power reserve. The Speedmaster Moonwatch is £6,600. It's hand-wound rather than automatic, and Goldsmiths' description says it was part of all six Moon landings. If the story matters to you, there's no contest. If you want a chronograph that winds itself, the Daytona does, and so do Omega's automatic Speedmasters.
Datejust vs Aqua Terra
Both are everyday watches with a date, smart enough for a suit.
The Datejust 41 was £7,450 on rolex.com, with the calibre 3235 and about 70 hours of power reserve. The 41mm Aqua Terra is £5,900, with Omega's Master Chronometer calibre 8900 and 150 metres of water resistance. The Rolex has the longer power reserve; the Omega costs less and is Master Chronometer certified.
Explorer vs Railmaster
Two plain, readable watches with big numerals.
The Explorer 40 was £6,950 on rolex.com, with the calibre 3230. The Railmaster is £5,200. It was first made in 1957 for railway workers, and Goldsmiths' description says its calibre 8806 resists magnetism up to 15,000 gauss. At 38mm it's a little smaller than the Explorer 40, which suits slimmer wrists.
Price: why Rolex costs more
Model for model, every Rolex above costs more than its Omega equivalent, and the Daytona costs about twice as much as the Speedmaster Moonwatch. Some of that is the movement: Rolex's longer power reserves are real. A lot of it is the name and the demand for it. If the name is what you want, nothing else will do. If you want the best watch for the money, it's hard to beat Omega.
Guarantee and buying
Every Omega at Goldsmiths comes with Omega's 5-year guarantee. You can buy online and have it delivered, and Goldsmiths' returns policy applies. A new Rolex is bought in person: Rolex's website sends you to an official Rolex retailer.
Omega vs Rolex vs Breitling, TAG Heuer and Cartier
People often add a third brand to the comparison. In short:
- Breitling: big, bold sports watches for less. The Superocean is a 300-metre automatic diver for £4,550.
- TAG Heuer: the best value of the four. The Aquaracer Professional 300 has an 80-hour movement and a 5-year guarantee for £3,650.
- Cartier: the dressier choice. The Santos de Cartier is £7,250.
For the full picture by budget, see best watches under £5,000 and best watch brands for men.
Our verdict
Buy the Omega if you want the best watch for your money, a 5-year guarantee and something you can buy today. The Seamaster Diver 300M is the one we'd choose. Buy a Rolex if it's the name you've always wanted, and be ready to buy it in person from an official retailer. Still deciding which Omega? Our best Omega watches guide explains every collection.
Questions people ask
Is Omega as good as Rolex?
Is Omega cheaper than Rolex?
Omega vs Rolex: which holds its value better?
Can you buy a new Rolex online?
Omega vs Rolex vs Breitling: which is best?
Is Tudor better than Omega?
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How we write these guides: every watch is one you can buy new from a UK authorised retailer. Prices and specifications come from the retailer's own product page, and anything extra comes from the brand's website. We check prices and stock every morning, but they can change, so the retailer's page always has the final word. No brand or retailer pays to appear. Read how we choose watches and jewellery and our editorial policy; spotted a mistake? Email contact@sterlingguild.co.uk.