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OMEGA Seamaster

Authorized OMEGA Retailer in Canada

Overview

The Omega Seamaster is the brand's dive and water-resistant line, launched in 1948 and now a family of sport and dive watches built around the Diver 300M, Aqua Terra, Planet Ocean, Seamaster 300, and PloProf. Most carry Co-Axial Master Chronometer calibres, METAS-certified and anti-magnetic to 15,000 gauss, in 38 to 44mm cases. It suits buyers who want a versatile sport watch that handles water and daily wear. La Maison Monaco is an authorized Omega dealer in Canada, with CAD pricing and 0% Flexiti financing on approved credit.

230 pieces

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What are the Omega Seamaster sub-families, and which one is right for me?

The Seamaster splits into a few clear families. The Diver 300M offers 300m water resistance, a helium-escape valve, a ceramic bezel, and a laser-engraved wave-pattern dial. It is the model long associated with James Bond on screen and a common entry point. The Aqua Terra is the everyday dress-sport version, rated to 150m, with a teak-pattern dial that reads well with a suit or a jacket. The Planet Ocean is the serious dive tool, rated to 600m, available as a three-hander, a GMT, and a chronograph, with ceramic components. The Seamaster 300 is the heritage-styled diver echoing the 1957 original, and the PloProf is the extreme professional diver for divers who want maximum capability. If you want one sport watch for most occasions, look at the Aqua Terra and Diver 300M in the grid. If you want a dedicated dive tool, the Planet Ocean and PloProf are the references to compare. Current CAD pricing is shown on each product listed here.

What movement is in the Omega Seamaster?

Most current Seamaster references run an Omega Co-Axial Master Chronometer calibre. These automatic movements are METAS-certified, a Swiss standard that tests timekeeping, water resistance, and power reserve on the fully cased watch, and they are anti-magnetic to 15,000 gauss, so exposure to phones, tablets, and other everyday magnetic sources will not affect timekeeping. The Co-Axial escapement reduces friction at the points of contact, which supports longer service intervals. Exact calibre, power reserve, and complication depend on the reference. A Diver 300M three-hander, an Aqua Terra GMT, and a Planet Ocean chronograph each use a different movement suited to their function, and some references also offer date or small-seconds displays. Cases generally run from 38 to 44mm in stainless steel, with gold and titanium options on select models, fitted to bracelets or rubber straps. The specification listed on each product page in the grid confirms the calibre, water resistance, and case size for that exact reference.

How much is an Omega Seamaster in Canada?

Across the collection, Seamaster pricing at La Maison Monaco runs from roughly $4,700 CAD to about $225,600 CAD, depending on the family, case material, and complication. Steel three-hand models such as the Diver 300M and Aqua Terra sit toward the lower part of that range and are where most buyers start. The price climbs with the Planet Ocean, GMT and chronograph references, and rises further with precious-metal cases, diamond-set versions, and limited or high-complication pieces toward the top of the range. Because availability and pricing change, we do not quote a single fixed figure here. Current CAD pricing is shown on each product in the grid, so you can compare the references in stock side by side. As an authorized Omega dealer, La Maison Monaco offers 0% Flexiti financing on approved credit, which lets you spread the cost of a Seamaster over fixed monthly payments. The financing option and terms are presented at checkout and on each product page.

Frequently asked questions

How much does an Omega Seamaster cost in Canada?

At La Maison Monaco, Omega Seamaster prices range from roughly $4,700 CAD to about $225,600 CAD, depending on the sub-family, case material, and complication. Steel three-hand models like the Diver 300M and Aqua Terra are the most accessible entry points, while Planet Ocean, precious-metal, and high-complication references sit higher. Current CAD pricing is shown on each product in the grid, since availability and prices change over time.

Which Omega Seamaster should I buy first?

For an all-around sport watch, the Diver 300M and the Aqua Terra are the two most buyers compare first. The Diver 300M is the 300m diver with a ceramic bezel and helium-escape valve, while the Aqua Terra is rated to 150m and reads more as a dress-sport watch for daily wear. If you want a dedicated dive tool, look at the Planet Ocean, rated to 600m. Compare the references in stock in the grid.

Is La Maison Monaco an authorized Omega dealer, and does the Seamaster come with a warranty?

Yes. La Maison Monaco is an authorized Omega dealer in Canada, so every Seamaster is sourced directly through Omega and covered by the full Omega manufacturer warranty. Buying from an authorized dealer also ensures your watch is genuine and serviced correctly. Pricing is shown in CAD on each product page, and 0% Flexiti financing is available on approved credit. You can also view the references in stock in any of our boutiques.

What is the difference between the Omega Seamaster Diver 300M and the Planet Ocean?

The Diver 300M is rated to 300m water resistance, with a helium-escape valve, a ceramic bezel, and a laser-engraved wave-pattern dial. The Planet Ocean is the more capable dive tool, rated to 600m, with ceramic components and versions that include GMT and chronograph functions. The Diver 300M suits buyers who want a versatile sport diver, while the Planet Ocean targets those who want a heavier-duty professional diver. Both are listed here when in stock.

Is the Omega Seamaster a good everyday watch?

Yes. The Aqua Terra is the Seamaster built specifically for everyday wear, rated to 150m with a teak-pattern dial that pairs with both casual and formal outfits. The Diver 300M also works well daily for buyers who prefer a sport-diver look. Most Seamasters use Co-Axial Master Chronometer movements that are METAS-certified and anti-magnetic to 15,000 gauss, which helps them resist the magnetic fields found in everyday environments. See the Seamaster models in the grid for case sizes and specifications.