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Tissot Gentleman Powermatic 80 vs Orient Star Contemporary RE-AU

Both are dress watches in the upper tier — here's how the specs differ and which to pick.

Last verified 2026-06-11 · specs from manufacturer data · tier = price band, confirm the live price at the retailer

SpecTissot Gentleman Powermatic 80Orient Star Contemporary RE-AU
MovementAutomaticAutomatic
Water resistance100m50m
Case size40mm41mm
Crystalsapphiresapphire
StyleDressDress
Price tierUpperUpper

Which should you buy?

Where to buy

Check the Tissot Gentleman Powermatic 80 price on Amazon →

Check the Orient Star Contemporary RE-AU price on Amazon →

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FAQ

What's the difference between the Tissot Gentleman Powermatic 80 and the Orient Star Contemporary RE-AU?
Both are dress watches in the upper tier. The Tissot Gentleman Powermatic 80 is automatic, 100m water resistance, 40mm, sapphire crystal; the Orient Star Contemporary RE-AU is automatic, 50m water resistance, 41mm, sapphire crystal.

Which has better water resistance, the Tissot Gentleman Powermatic 80 or the Orient Star Contemporary RE-AU?
The Tissot Gentleman Powermatic 80, rated 100m, versus 50m on the other. Pick 100m or higher for swimming and 200m+ for diving.

Which is better value, the Tissot Gentleman Powermatic 80 or the Orient Star Contemporary RE-AU?
Both sit in the upper tier, so it comes down to movement, water resistance and case size — see the spec table above.

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