The function measures training intensity based on heart activity – so you can see how hard you have trained. Based on long-term developments, you can see if you are training too much or too little.
- Twice as bright, 40% larger and smoother than ever - the Actua display is easy to read stats and information.
- 24 x 8.3 x 3.4 cm; 240 g
- The function measures training intensity based on heart activity – so you can see how hard you have trained. Based on long-term developments, you can see if you are training too much or too little.