10 bestWatch For Triathlonsof December 2025
112M consumers helped this year.
1
Garmin Forerunner® 965 Running Smartwatch, Colorful AMOLED Display, Training Metrics and Recovery Insights, Black and Powder Gray
Garmin
9.7
23% off
2
Garmin HRM-Pro Plus, Premium Chest Strap Heart Rate Monitor, Captures Running Dynamics, Transmits via ANT+ and BLE
Garmin
9.4
39% off
3
Garmin Venu® Sq 2 GPS Smartwatch, All-Day Health Monitoring, Long-Lasting Battery Life, AMOLED Display, Slate and Shadow Gray
Garmin
9.1
4
Garmin Forerunner® 265S Running Smartwatch, Colorful AMOLED Display, Training Metrics and Recovery Insights, Black and Amp Yellow, 42 mm
Garmin
8.8
22% off
5
Garmin Forerunner 255 Music, GPS Running Smartwatch with Music, Advanced Insights, Long-Lasting Battery, White
Garmin
8.5
OtherUp to 27% off
Garmin Forerunner 945, Premium GPS Running/Triathlon Smartwatch with Music, Black
Timex Women's T5K523GP Ironman Traditional 10-Lap Black Resin Strap Watch
Garmin Forerunner 745, GPS Running Watch, Detailed Training Stats and On-Device Workouts, Essential Smartwatch Functions, Tropic (010-02445-01)
Timex Men's TW5K94000GP Ironman 10-Lap Black and Grey Watch
15% off
6
Garmin Forerunner 955, GPS Running Smartwatch, Tailored to Triathletes, Long-Lasting Battery, Black
Garmin
8.2
6% off
7
Garmin Forerunner 55, GPS Running Watch with Daily Suggested Workouts, Up to 2 Weeks of Battery Life, Black
Garmin
7.9
29% off
8
Ironman® Triathlon® 30 Lap Mid Size
Timex
7.6
9
Timex Men's #T5K195 Ironman Endure Shock 30-Lap Watch with Resin Band, One Size Fits Most, Black/Yellow
Timex
7.4
10
Timex Women's TW5M35100 Ironman Transit 33mm Blue/Rose Gold-Tone Resin Strap Watch
Timex
7.1
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