FitHQ
Smartwatches · Apple

Apple Watch Ultra 2

Gen 2 · 2023

The most accurate heart-rate and GPS in test, a two-day battery and the deepest health suite on the wrist.

9.3FitHQ score / 10

The verdict in brief

Pros

  • Best-in-test GPS and heart-rate accuracy
  • Deepest health suite on the wrist
  • Bright 3000-nit display, rugged titanium

Cons

  • ~2-day battery means near-nightly charging
  • iPhone only

Specs

  • ~2-day battery
  • 49mm titanium
  • Dual-band GPS
Battery life~2 days
DisplayLTPO OLED, always-on, 3000 nits
GPSDual-band L1 + L5
Water resistance100m / EN13319
EcosystemiPhone only

Our take

The most accurate heart-rate and GPS in test, a two-day battery and the deepest health suite on the wrist.

How we test →

Gear we recommend

Other smartwatches we've put through the same testing.

Garmin

Garmin Fenix 8

~16-day battery · Topo maps

Samsung

Samsung Galaxy Watch 7

~2-day battery · Wear OS

Apple

Apple Watch Series 10

~2-day battery · Always-on AMOLED

Rankings to explore

Disclaimer. FitHQ is reader-supported. We may earn a commission on purchases made through links on this page; it never changes our scores or verdicts.