@Marro check this thread maybe help https://forum.suunto.com/topic/13279/open-water-gps-drifting

Same problem here (Polar H10). No reconnection is possible. Battery needs to be removed, then it works again.

I had the same issue with HR zones not syncing properly until I did a full reset and re-synced everything. Also noticed storm alarms are super sensitive—going off even with minor pressure drops.

@mil57 hmm, according to answers from other users, I think that you’d need to be more specific with your question. Are you interested in your overnight HRV for your recovery? If so, then see my answer. Are you interrested in HRV from your activity? In that case refer to this answer and keep in mind that prerequisite for the HRV recorded during activity is this Hope that helps!

I seem to have this issue all the time since buying my Race S. I reguarly have to go back into permissions unauthorise then reauthorise just to get it to work

@David-Anderson-0 before you hit start for the workout, do you see the sensor under “Sensor data”? And if you select the sensor there, do you have the option to “Connect”?

@Stanislas-Dalle I completely agree! We do ocean kayaking and tidal basin kayaking/ paddleboarding as well as lots of beach going. My wife and I each have a Suunto and would love to have a tide chart widget on it!

I am having the same issue and tried the default cycling sport mode as suggested by olson with the power option. I also lost connectivity with my other power meter on my MTB bike, tried a soft reset, tried unpairing and re-pairing, unpairing my HR monitor as clemens found, I can pair set crank length and see power in the power meter at 85%. when i leave the set up mode and go to sport mode it is not connecting

@isazi thanks!!! very good to hear that!!! I am thinking on moving to Race or Race 2 (I need to decide if OHR is important to me as I do not use 24h HR and never check my HR after a session)

@peegee Did you try a watch restart ?

I’ve been asking for this feature for years, but Suunto doesn’t care. They have the extra field, in which they display the distance to the next turn. Why not populate this field with custom data selected by the user. Personally, I don’t care in the least about the distance to the next turning point. But HR, vertical speed or pace would be important.

Is the Race 1 still a good buy at the moment? I only do walking, gym and cycling. How does it perform with strength training?

@2b2bff Danke dir 🤌

I have noticed that using a chest strap, the average heart rate per lap is always lower than the real average that is displayed on Strava. This doesn’t happen using the watch’s optical heart rate sensor. ZoneSense works fine for these activities… I believe that this is a bug that has been present for several years. I reported it many months ago through Suunto App and am disappointed that it still has not been fixed. Another member once mentioned that maybe the cause is that the lowest heart rate per lap is logged as zero in Suunto App.