Triathlon Watches

Track your swimming, cycling and running activities with a triathlon watch, built for multi-sport athletes. A premium watch, such as a Garmin triathlon watch, will help give performance insights during your training sessions and in competitions. With a wide number of sports and GPS watches at various price points, find a Garmin or COROS triathlon watch to match your style and budget.

Check out our guide to the best Garmin for triathlon.

New In
  • AMOLED touchscreen with button controls
  • Tracks running economy, step speed loss and running tolerance
  • Personalised Garmin Coach training plans
  • Full-colour maps and multi-band GPS
  • ECG app detects heart rhythm irregularities
New In
  • AMOLED touchscreen with button controls
  • Training readiness score
  • Includes 30+ built-in activity profiles
  • Safety and tracking features

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