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Rolex Submariner vs Tag Heuer Aquaracer Professional 300

Both are dive watches in the premium tier. In short: the Rolex Submariner wears 41mm vs the Tag Heuer Aquaracer Professional 300's 43mm — choose by wrist size. The Rolex Submariner is automatic, 300m water resistance, 41mm, sapphire crystal; the Tag Heuer Aquaracer Professional 300 is automatic, 300m water resistance, 43mm, sapphire crystal.

Last verified 2026-06-27 · specs from manufacturer data · tier = price band, confirm the live price at the retailer

SpecRolex SubmarinerTag Heuer Aquaracer Professional 300
MovementAutomaticAutomatic
Water resistance300m300m
Case size41mm43mm
Crystalsapphiresapphire
StyleDiveDive
Price tierPremiumPremium

Which should you buy?

The Rolex Submariner wears 41mm vs the Tag Heuer Aquaracer Professional 300's 43mm — choose by wrist size.

Where to buy

Rolex SubmarinerSee price on AmazonCheck price

Tag Heuer Aquaracer Professional 300See price on AmazonCheck price

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FAQ

What's the difference between the Rolex Submariner and the Tag Heuer Aquaracer Professional 300?
Both are dive watches in the premium tier. The Rolex Submariner is automatic, 300m water resistance, 41mm, sapphire crystal; the Tag Heuer Aquaracer Professional 300 is automatic, 300m water resistance, 43mm, sapphire crystal.

Which is better value, the Rolex Submariner or the Tag Heuer Aquaracer Professional 300?
Both sit in the premium tier, so it comes down to movement, water resistance and case size — see the spec table above.

Citing these specs? Go ahead — manufacturer data, last verified 2026-06-27. Copy a ready-made reference:

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