Forerunner 745


  • Receive additional 12 months warranty (worth $200) upon registration of warranty within 60 days of purchase. Upload of receipt and serial number is required. While stocks last.
  • For training guidance that takes into account your fitness level, get daily run and ride suggestions based onyour current training load and training status.
  • Get built-in activity profiles for running, triathlon, cycling, swimming, track running and more. For races and brick workouts, switch sports with the press of a button.
  • Giving your body time to recover between training sessions is crucial. After each workout, the built-in recovery advisor will let you know how long to rest before another big effort.
  • Get heart rate data4 along with alerts if your heart rate stays too high or too low while you’re at rest. Gauge how hard your heart is working during activities, even underwater.
  • When used with a compatible accessory5, Forerunner 745 measures crucial running metrics such as cadence, stride length, ground contact time and balance and more.
  • Train smarter with VO2 max, an indicator of how you can expect to perform. This metric even accounts for changes in performance that could be caused by heat or altitude.
  • While you run, Forerunner 745 analyzes pace, heart rate and heart rate variability for a real-time assessment of your current ability to perform.
  • This metric evaluates your recent exercise history and performance indicators to let you know if you’re training productively, peaking or overreaching.
  • See how your workouts influence the development of endurance, speed and power with aerobic and anaerobic training effect feedback.
  • Access multiple global navigation satellite systems (GPS, GLONASS and Galileo) to track in more challenging environments than GPS alone.
  • This stat measures your exercise volume from the last 7 days and compares it to the optimal range for your fitness and recent training history.
  • Track period cycle details, log physical and emotional symptoms, and note regular, irregular or menopause transition cycles to better understand your body.
  • Sync your playlists from select music streaming services — such as Deezer, Amazon Music and Spotify right to your watch. Forerunner 745 can store up to 500 songs.
  • This specialized tool takes into account your fitness level and training history to help you work toward your race goal and see the impact of training on your predicted finish time.

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