Best Smartwatches for Fitness

The best smartwatches for fitness — curated based on real specs, reviews, and performance data.

Reviewed by Daniel Cole, Technology Editor

Apple Watch Ultra 2

The most rugged Apple Watch — titanium case, 36-hour battery, dual-frequency GPS, and built for extreme sports.

Brand: Apple  •  Price: $799  •  Rating: 4.8/5

Display: Always-on Retina LTPO OLED Display Size Mm: 49 Battery Life Hours: 36 Water Resistance: 100m (EN13319)

Fitbit Charge 6

The best fitness tracker — slim band design, Google integration, and 7-day battery for people who want health tracking without a big watch.

Brand: Fitbit  •  Price: $160  •  Rating: 4.3/5

Display: AMOLED Display Size Mm: slim band Battery Life Hours: 168 Water Resistance: 5ATM

Garmin Forerunner 265

The best running watch — morning report, training readiness, and race predictor with 13-day battery life.

Brand: Garmin  •  Price: $450  •  Rating: 4.8/5

Display: AMOLED Display Size Mm: 46 Battery Life Hours: 312 Water Resistance: 5ATM

Garmin Venu 3

The best smartwatch for fitness — up to 14 days of battery, advanced training metrics, and Garmin's legendary GPS accuracy.

Brand: Garmin  •  Price: $450  •  Rating: 4.7/5

Display: AMOLED Display Size Mm: 45 Battery Life Hours: 336 Water Resistance: 5ATM