Is the Tissot PR 100 good for swimming?

Yes. It is rated 10 ATM (100m), which covers swimming and showering. Avoid pressing the chronograph pushers underwater.

Does it have a sapphire crystal?

Yes. The crystal is sapphire, which resists scratches far better than mineral glass.

Quartz watches like this typically run two to three years on a battery. A jeweler can replace it in minutes.

Yes. The bracelet is interchangeable, and the 20mm lug width fits many aftermarket straps.

It is the best new price among 7 stores as of November 7, 2026. Swiss-brand chronographs with sapphire glass rarely drop much below $300.

The watch on its steel bracelet, a Tissot box and paperwork. Check the listing for warranty details.

At Jomashop, for $306.00, 23% under what the other stores charge, as of our latest check.

22 stores we checked sell it, including Watchmaxx, Jomashop, Reeds, eBay, Macy's.

$306.00at JomashopObserved at 10:54 AM

23% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.