Best sport watches for a 7-inch wrist

A 7" wrist is about 55.1 mm across, so a sport watch fits it best up to 51.1 mm lug-to-lug. 34 we've measured do, from the Tissot PRX Powermatic 80 40mm at 51 mm down to the Tissot PR516 Powermatic 80 38mm at 44 mm. Largest first, so you see the most wrist presence that still fits.