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    Intermittent HR band disconnects

    Scheduled Pinned Locked Moved Suunto Vertical
    31 Posts 19 Posters 2.9k Views 20 Watching
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    • JaakkoKJ Offline
      JaakkoK @herlas
      last edited by

      @MarkusG Ok, so getting another belt (other brand) won’t solve the issue then? It seems like I’ll have to settle with wrist HR until Suunto fixes this. Disappointing.

      1 Reply Last reply Reply Quote 1
      • SuperFlo75S Online
        SuperFlo75 Silver Members Bronze Member
        last edited by

        I have this issue you described with my SV1… it appeared after the last firmware update. I used two belts, one was really new, both belts the same crazy behavior. In my opinion, it’s the watch firmware.

        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 3.6.1 (21050)
        Instagram @superflo75

        JaakkoKJ 1 Reply Last reply Reply Quote 0
        • JaakkoKJ Offline
          JaakkoK @SuperFlo75
          last edited by

          Update: Seems like the connection problems were not fixed with the recent update. Probably the best bet is to send my HR belt to Suunto for replacement.

          S althaea35A 2 Replies Last reply Reply Quote 2
          • S Offline
            Stavrogin @JaakkoK
            last edited by

            @JaakkoK I had so many issues with HRMs on the last firmware. Today’s run was flawless with the new firmware. I was not using a Suunto HRM though. I was using a Garmin HRM Pro + which was a boatload of trouble before. I also used the SV1 today. It might be the HRM.

            Suunto Vertical, Vertical 2, Race, Race 2, Race S and Run. Rocking the Vertical 1 at the moment.

            1 Reply Last reply Reply Quote 0
            • althaea35A Offline
              althaea35 Bronze Member @JaakkoK
              last edited by

              @JaakkoK same.

              My polar H10 connects ok and stays connected. My Suunto sensor connects then the connection ‘flaps’.

              This was a replacement (last 12 months) for an older Suunto sensor. I was hoping this update would fix this, but it does seem to point to the sensor being faulty.

              Maybe a bad batch?

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

              1 Reply Last reply Reply Quote 0
              • SuperFlo75S Online
                SuperFlo75 Silver Members Bronze Member
                last edited by

                This problem with Suunto HR Belt is still there, it’s not fixed… annoying 😢

                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 3.6.1 (21050)
                Instagram @superflo75

                Tami999T 1 Reply Last reply Reply Quote 1
                • Tami999T Offline
                  Tami999 Silver Members @SuperFlo75
                  last edited by

                  @SuperFlo75 Minę after update finally works SO FAR. Fingers crossed.

                  Tami999T 1 Reply Last reply Reply Quote 0
                  • S Offline
                    Sixeela29
                    last edited by Sixeela29

                    Aujourd’hui, c’était 1h30 de vélo. Toujours le même problème de déconnexion de la ceinture cardiaque (ceinture Suunto neuve)…
                    C’est frustrant.3390.png

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                    • Tami999T Offline
                      Tami999 Silver Members @Tami999
                      last edited by Tami999

                      said in Intermittent HR band disconnects:

                      @SuperFlo75 Minę after update finally works SO FAR. Fingers crossed.

                      Nope. Today it didn’t found my chest strap. Before start running I went to connected devices, chooses chest strap and couldn’t connect. I disconnected all devices (well, strap chest only) did soft reset of watch, and tried to connect it but my watch can’t find it. Strap was wet, on my chest, with brand new battery and of course connected on good side… There’s still problem with bluetooth

                      1 Reply Last reply Reply Quote 2
                      • C Online
                        CroShark
                        last edited by

                        I had problems before with intermittent disconnects with the Suunto smart sensor and Polar Varity sense, but it wasn’t to bad or long.
                        On saturday I had my first total failure. Started the activity, on the startup screen it picked up the Polar Varity sense and connected to it. When the activity started the watch lost connection to it, and didn’t connect to it for the whole duration of activity (8 h).
                        The sensor was on and broadcasting over bluetooth.
                        This is a really bad bug. The OHR is not good enough for accurate tracking, and now the external sensors wont’ work.

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