Best Wearable Tech for Triathlon

#1 Garmin Fenix 8
4.2

The extensive multisport toolset and long GPS runtime suit triathlon, including a full Ironman in one assessment. For long events, the heavy case can make a lighter running watch more...

Pros: battery life, GPS accuracy

Cons: value for money, menu navigation

#2 Garmin Fenix 9
3.8

Long endurance is appealing for triathlon and Ironman events. Noticeable delay when switching disciplines can make transitions less satisfying to track.

Pros: battery life, mapping and navigation

Cons: value for money, LTE connectivity

#3 Garmin Fenix 9 Pro
3.7

Battery endurance and included coaching support triathlon preparation. Delayed transitions between activities are an avoidable frustration.

Pros: mapping and navigation, battery life

Cons: value for money, software smoothness