Suunto app Forum Suunto Community Forum
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Register
    • Login

    Suunto ZoneSense

    Scheduled Pinned Locked Moved SuuntoPlus™ Sports Apps
    876 Posts 132 Posters 78.0k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • A Offline
      AntoniusGaius @halajos
      last edited by

      @halajos I will try to upload more sessions to see some differences. Thank you for your help.
      I will buy H10 instead suunto smart sensor. I had problems with them early after start using them. Maybe there is some upgrade on Suunto side planned? This thing needs redesign as other HR measurement stuff in suuntio universe.

      SUUNTO M2 - retired, SUUNTO M5 with bike pod - retired, SUUNTO Ambit3 Peak Sapphire customized, SUUNTO Spartan Trainer - retired, SUUNTO 5 Peak, SUUNTO 9 Peak Pro Titanium, SUUNTO Race S

      H 1 Reply Last reply Reply Quote 0
      • A Offline
        AntoniusGaius @sartoric
        last edited by

        @sartoric New one.

        SUUNTO M2 - retired, SUUNTO M5 with bike pod - retired, SUUNTO Ambit3 Peak Sapphire customized, SUUNTO Spartan Trainer - retired, SUUNTO 5 Peak, SUUNTO 9 Peak Pro Titanium, SUUNTO Race S

        sartoricS 1 Reply Last reply Reply Quote 0
        • sartoricS Offline
          sartoric Moderator @AntoniusGaius
          last edited by

          @AntoniusGaius said in Suunto ZoneSense:

          @sartoric New one.

          Do you moist the pads ?

          SVTS - 2.40.38
          SSSWHR BARO Amber - 2.8.32
          Samsung A5 2016 - Android 7.0
          Samsung A33 2022 - Android 14 - One UI 6.1
          Suunto App Android 5.2.5 beta
          Suunto App IOs 2.45.0 (19123) beta on MBP M1

          A 1 Reply Last reply Reply Quote 1
          • H Offline
            halajos Bronze Member @AntoniusGaius
            last edited by

            @AntoniusGaius I also switched to polar H10, because I can get replacement belts for it on ebay for the fraction of the price of a new Suunto belt.

            1 Reply Last reply Reply Quote 0
            • A Offline
              AntoniusGaius @sartoric
              last edited by

              @sartoric Of course 🙂 Heavily. I checked other activities in runalyze back to September and I found one export from 24.9.2023 and it was corrupted too. Strap has to be definitely bad…

              SUUNTO M2 - retired, SUUNTO M5 with bike pod - retired, SUUNTO Ambit3 Peak Sapphire customized, SUUNTO Spartan Trainer - retired, SUUNTO 5 Peak, SUUNTO 9 Peak Pro Titanium, SUUNTO Race S

              1 Reply Last reply Reply Quote 0
              • T Offline
                tomtom73
                last edited by tomtom73

                I’ve tested zonesense for a few sessions and the results seems sometimes strange to me.
                Today the watch didn’t show red zone and the suunto app shows it. Well why not but the 2nd threshold seems quite low (lower than my lab tested 1st threshold…) On top of that zonesense dropped backed to green zone when I finish my effort and my HR was going near my “normal” 2nd threshold and what I know I can sustain for ~1hour racing.
                Screenshot_20241030-080652.png

                2 days ago the 1st threshold was at 116bpm.
                Screenshot_20241030-080725.png

                The difference in measurements seems huge doesn’t it ? I’m not sure if there is anything I can interpret based on that

                Mff73M 1 Reply Last reply Reply Quote 0
                • Mff73M Offline
                  Mff73 @tomtom73
                  last edited by

                  @tomtom73
                  before any interpretation, you would check first the quality of the RR data registered for such activity. Runalyze provide such information (search the forum for little more detail on this).
                  Without good quality of RR intervals, i would assume that ZS could not tell any real “truth”.
                  i would be really great if Suunto could provide such data quality indicator, at least, user would have this information before any analysis. Or even ZS indicate like a level of trust, or something like this…

                  Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                  Suunto Vertical all black
                  Wife : S9PP
                  SA: Always the latest beta :)
                  Android 13, Galaxy S205G

                  T 1 Reply Last reply Reply Quote 3
                  • T Offline
                    tomtom73 @Mff73
                    last edited by

                    @Mff73 Thanks !
                    Runalyze shows ~1% anomalies with a polar h10 strap. Is this bad data quality ?

                    H 1 Reply Last reply Reply Quote 0
                    • Ian MunslowI Offline
                      Ian Munslow
                      last edited by

                      Had my first run with the new HR belt. Really like the idea of Zonesense, tested it on a mid week slow run, after being inactive for a couple of weeks due to sickness (man-flu…). Made a point of not really keeping an eye on HR but after the 10min initial window I followed the Zonesense and tried to stick in the green aerobic zone. After the hour loop was up the on watch (vertical) app showed I had about 75/25 aerobic/anaerobic, however, after syncing to the phone (android) the app say’s 98% aerobic. Seems to be a big disconnect between the two.

                      Is this a bug or a feature?

                      1 Reply Last reply Reply Quote 0
                      • Ian MunslowI Offline
                        Ian Munslow
                        last edited by

                        While I like the idea, I do find however that ZoneSense does make the app and data more confusing…
                        A recent run ZoneSense had me at 98% Aerobic, while the HR Zones records at 87% in the Anerobic zones (47% zone 3 & 40% zone 4).

                        So which is it…

                        herlasH F 2 Replies Last reply Reply Quote 0
                        • H Offline
                          halajos Bronze Member @tomtom73
                          last edited by

                          ZoneSense data in the mobile app seems to be affected by pausing the activity. Below is a chart from today’s ramp test I attempted on a treadmill, trying to get thresholds calculated by ZoneSense. I had to pause the watch as the treadmill was initially set to displays speed in imperial units and I had to figure out how to set it for metric system. The intensity zones are shifted toward the right, where on the watch I saw VO2max zone az the highest intensity level, in the last 5 minutes. The watch was paused for about 6-7 minutes, which looks to be aligned with the shift on the chart.
                          1000006048.png

                          1 Reply Last reply Reply Quote 0
                          • herlasH Offline
                            herlas Silver Members @Ian Munslow
                            last edited by

                            @Ian-Munslow ZS is a 3 zones schema and it won’t align with 5 zones schema from the start, however, over time when you get thresholds measured by ZS and a good sense of what your thresholds are, you can update Z3 to aerobic threshold value provided by ZS, and similarly, Z5 to your anaerobic threshold. Even though ZS is based on 3 training zones, once you do above, discrepancy between ZS 3 zones and the 5 zone schema will be less and less. In my case I don’t put same attention to the 5 zones anymore,I find ZS 3 zones way simpler and more realistic.

                            SRS Ti
                            A3P (drill mode for pool swimming 🤦🤷)
                            Galaxy Z Flip 3 / Galaxy S24+

                            1 Reply Last reply Reply Quote 2
                            • F Offline
                              far-blue Bronze Member @Ian Munslow
                              last edited by

                              @Ian-Munslow You don’t mention how your HR zones were set but unless they were calculated after recently attending a lab-based LT and VO2Max testing session then I’d suggest the ZS values are going to be more accurate and you should consider using the ZS info to adjust your HR zones 🙂 I suggest this because ZS is (almost) directly measuring the LT1 and LT2 thresholds while most of us set our HR zones based on a Max HR effort test every now and then and some guesswork based on percentages.

                              1 Reply Last reply Reply Quote 2
                              • pilleusP Offline
                                pilleus
                                last edited by pilleus

                                Please, Suunto, fix the bug in ZoneSense that when an additional sport app is selected, ZoneSense no longer shows the pointer on the outer ring (green, yellow, red zone) and instead a 00:00 is shown in the graph in the middle of the display. Without the pointer, I don’t know where in the current area (green, yellow, red) I am currently moving and in which direction ZoneSense is moving.

                                Thanks for reading! 👍

                                https://www.instagram.com/moves.are.life/
                                Suunto Vertical Black Lime
                                Suunto 9 Peak Pro Black
                                Suunto Spartan Ultra Stealth Titanium

                                herlasH F 2 Replies Last reply Reply Quote 1
                                • herlasH Offline
                                  herlas Silver Members @pilleus
                                  last edited by

                                  @pilleus do you experience this issue with any S+? Specially for S+ climb, one trick to get it working with ZS is to add it once ZS 10 mins warm-up has passed.

                                  SRS Ti
                                  A3P (drill mode for pool swimming 🤦🤷)
                                  Galaxy Z Flip 3 / Galaxy S24+

                                  1 Reply Last reply Reply Quote 0
                                  • F Offline
                                    far-blue Bronze Member @pilleus
                                    last edited by

                                    @pilleus I’ve not experienced this. I’ve used ZS alongside structured workouts (from TAO) during training and alongside the hydration app and the last-km apps during races (different races, obviously) as well as alongside snap-to-route and normal routed navigation with climb guidance. This is with my Race S. Are there specific sports apps that cause it?

                                    1 Reply Last reply Reply Quote 1
                                    • pilleusP Offline
                                      pilleus
                                      last edited by

                                      The combination ultra walking and ZoneSense doesn’t work for me. And it’s no option for me to wait 10 minutes and then activate the s+ app. It’s just a workaround to fix a faulty behaviour.

                                      https://www.instagram.com/moves.are.life/
                                      Suunto Vertical Black Lime
                                      Suunto 9 Peak Pro Black
                                      Suunto Spartan Ultra Stealth Titanium

                                      1 Reply Last reply Reply Quote 2
                                      • W Offline
                                        wakarimasen Silver Members @Dušan Ković
                                        last edited by

                                        @Dušan-Ković said in Suunto ZoneSense:

                                        I will add videos here, so they are easier to find:

                                        EP1: https://youtu.be/YBVSs8ju0JM
                                        EP2: https://youtu.be/XFbgiljNBXc
                                        EP3: https://youtu.be/-fidaYqS988
                                        EP4: https://youtu.be/bD3O4BZ9vIc

                                        as I understand it HR belt is a must, because it needs HRV measurement. I wish this could work on Verity Sense or similar optical HR bands.

                                        These videos are superb! I only just got around to watching them, and I now (for the first time) really understand the metrics that have confounded me for the last few years. 🙂

                                        Suunto Race Titanium
                                        Suunto Ambit3 Peak
                                        Polar H10
                                        Polar OH1

                                        1 Reply Last reply Reply Quote 1
                                        • daveathleticD Offline
                                          daveathletic Bronze Member
                                          last edited by

                                          Hi there, would you recommend to set HR zones according to Zonesense values?
                                          I have been trying to get my Zones more or less accurate but it seems they don’t fit with the Zonesense values. Any help appreciated.
                                          For example, Zonesense displays my aerobic threshold between 153-159 bpm max. So Zone 2 would be probably somewhere between 130-160 bpm.
                                          How should I setup my zones if using Zonesense values.
                                          Just curious if these values are good to use if you don’t want to do a LT and VO2 max test in a sports lab.
                                          Thanks for your help.

                                          Suunto Race S Titanium

                                          herlasH 1 Reply Last reply Reply Quote 0
                                          • Danny polegD Offline
                                            Danny poleg Silver Members
                                            last edited by

                                            A small recommendation
                                            To add to suunto Plus zonesense the current running pace so that it well be possible to maintain a pace while examining which zone I am in.
                                            Today while running 22 km I really wanted to know how the running pace affects the zone sense without pressing buttons
                                            @isazi
                                            @Dimitrios-Kanellopoulos

                                            EgikaE 1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post

                                            Suunto Terms | Privacy Policy