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    Suunto Smart Heart Rate Belt keeps losing connection to the watch

    Scheduled Pinned Locked Moved Suunto Race S
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    • althaea35A Offline
      althaea35 Bronze Member @salusi
      last edited by

      @salusi I have the same issue, my current solution is to use an old Polar H10 I have lying around.

      There are other threads where people seem to have the same issue.

      Suunto M5, Quest, Trackpod, A2S, SSU, S9B, S9P, Race
      Garmin 305, 60, 405, Fenix 2, 945, 955
      Polar M430, Vantage V

      Henrik NilssonH 1 Reply Last reply Reply Quote 0
      • Henrik NilssonH Offline
        Henrik Nilsson @althaea35
        last edited by

        Has this issue been fixed? I recently got a vertical (latest firmware) with a sensor belt and my belt keeps loosing connection with the watch.

        SuperFlo75S 1 Reply Last reply Reply Quote 0
        • SuperFlo75S Offline
          SuperFlo75 Silver Members Bronze Member @Henrik Nilsson
          last edited by

          @Henrik-Nilsson I think this problem is not fixed yet… I have this problem on SV1 and on SV2

          Suunto Vertical 2 Titanium Sage
          Suunto Vertical Titanium Forest/Dark Ruby/UTMB/Courtney_Edition
          Suunto Wing
          Suunto 9 Peak Pro Titanium (owns my wife now)
          Suunto Spartan Ultra
          SA iOS 3.9.0 (22101)
          Instagram @superflo75

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          • Nelson DiogoN Offline
            Nelson Diogo Bronze Member
            last edited by

            It also happens with the Suunto Run. And it’s not exclusive to the Chest Strap. Using Bluetooth phones to listen to music also makes this issue appear. The issue almost always appears after around 1h training, pauses or GPS disconnections during tunnel passages.

            1 Reply Last reply Reply Quote 0
            • E Online
              elbee Bronze Member
              last edited by

              This evening it happened with my race s and polar oh1+

              Heartrate band disconnected, didn’t reconnect and the buildin heartrate sensor didn’t take over.

              My stryd stayed connected though.

              I will report to suunto support.

              Suunto t3c | Suunto Ambit 3 sport | Tomtom runner 3 | Garmin forerunner 935 | Garmin forerunner 965 | Suunto race s
              Stryd | Bryton Gardia R300L | Polar H9 | Polar oh1+ | Wahoo bolt v2 | 4iiii precision 3

              2 1 Reply Last reply Reply Quote 0
              • 2 Offline
                2b2bff Silver Members @elbee
                last edited by

                @elbee said in Suunto Smart Heart Rate Belt keeps losing connection to the watch:

                Heartrate band disconnected, didn’t reconnect and the buildin heartrate sensor didn’t take over.

                It isn’t supposed to be taking over.

                Race S

                Nelson DiogoN 1 Reply Last reply Reply Quote 0
                • Nelson DiogoN Offline
                  Nelson Diogo Bronze Member @2b2bff
                  last edited by Nelson Diogo

                  @2b2bff but it seems it does. At least on the Suunto Run. I saved today’s run to report tomorrow.

                  2 issues happened. Max heart rate much higher than registered on the HR chart and in the end I did a pause and the connection to the Suunto Chest Straps was lost when I restarted a few seconds later.

                  The maximum HR registered by the chest strap was 154bpm but somehow on the Max HR in the intervals summary many values of 170bpm (these are wrong) appears. Also it can be seen that the HR chart doesn’t end. It was the pause. Unfortunately Suunto seems unable to solve this issue that affects all watches and makes all data contaminated by wrong measures or lack of them.

                  1000098278.png 1000098277.png

                  Henrik NilssonH 1 Reply Last reply Reply Quote 0
                  • Henrik NilssonH Offline
                    Henrik Nilsson @Nelson Diogo
                    last edited by

                    Sorry to hear about all the problems people have. Have Suunto acknowledged there is a problem and working on a fix or has they already “posted” the fix but it still remains?

                    Nelson DiogoN 1 Reply Last reply Reply Quote 0
                    • Nelson DiogoN Offline
                      Nelson Diogo Bronze Member @Henrik Nilsson
                      last edited by

                      @Henrik-Nilsson they gave me a predefined answer with the usual stuff… It’s strange how a bug of this magnitude does makes them more proactive to solve it.

                      Henrik NilssonH 1 Reply Last reply Reply Quote 0
                      • Henrik NilssonH Offline
                        Henrik Nilsson @Nelson Diogo
                        last edited by

                        @Nelson-Diogo I agree. Hopefully they are aware and working on it. It seems wierd selling products that are supposed to be used together and they arent =).

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