Software Update 2.44.46 (2025 Q3)

[Myan Patel]

I just installed the update and went ahead to re-pair my sensors but noticed a change:

My hr belt paired as normal but I’ve also got a combined speed/cadence sensor but after pairing I wasn’t asked to calibrate the wheel circumference?

Does anyone know if it is not required anymore, maybe a change in how it calculates or is it a bug?

[Stavrogin]

@Tieutieu This might be one that you want to get in front of. After the update it had me start watch setup like it was a completely new watch.

Super excited about changes, just wish I did not lose the workouts that were on the watch for the week. Not a big deal, they are registering in TSS, just not the log.

[Jan Suchánek]

@Wilson75 Just test it. Now I can pair Garmin speed sensor AND Garmin cadence sensor. BUT ONLY ONE CAN BE CONNECTED AT SAME TIME.

[Mads Hintz-Madsen]

@pavel.samokha Pairing Assioma Uno power meter pedals has issues for me. The power meter is found and it pairs.

Now the default crank length is set to 170mm so I need to change the crank length to 172.5mm which is what I actually have on my bike. However, after selecting the 172.5mm crank length in the watch, the watch displays “Saving” for around a minute before it then returns to the “Set Crank Length” menu without having changed the crank length (still listed as the wrong 170mm).

So my power meter reading on the watch is now incorrect as the crank length seemingly cannot be modified from the default value.

Hope, this can be fixed asap as this now makes the main activity stats such as power, calories, TSS, CTL, ATL and TSB incorrect when using my power meter. Basically, this bug has now “broken” my watch as road cycling is my main activity that I use the watch for

Edit: I am using Suunto Race btw.

Edit 2: Actually the bug is such that the watch cannot write the crank length to the actual power meter pedals. So if you have other means to get the correct crank length written to the power meter pedals then that will work. I can use the Favero smartphone app for that. So it is all good now. So the bug is basically that the watch fails to write the crank length to the Assioma Uno power meter pedals. This bug might even have been there before this latest update - I don’t remember…

Edit 3: I did some testing and I am now pretty confident that the watch is actually able to write the crank length to the power meter pedals. However, the watch is not able to read and show the current crank length. So whenever you go to the crank length setting in the watch, it will always show 170mm even if the actual crank length stored in the power meter pedals is something else. This was confirmed by writing different crank length values to the power meter pedals using the watch and then checking the stored value from the power meter pedals using the Favero smartphone app. So in summary, you can configure the crank length using the watch. But the configured crank length cannot be displayed/checked in the watch itself. You will to use the Favero app to confirm that the crank length is configured correctly.

[Sportsfreund]

Will the update for the vertical be released today?

[Egika]

@Dimitrios-Kanellopoulos said in Software Update 2.44.46 (2025 Q3):

Did anyone mention custom multi sport or is this not out yet ?

Only for Android users

[2b2bff]

The new map download screen is great. You see the actual percentage and which map is being downloaded directly on the watch…

[Jan Suchánek]

@Mads-Hintz-Madsen No, the bug wasn’t there before. Now I realized exactly the same for Assioma pro RS-2 duo…

[brechtvb]

@Jan-Suchánek what …

[atoponce]

@atoponce The bug pressing the manual lap button during a structured workout still remains.

[atoponce]

@atoponce Power remained steady on my display the duration of the run with my Stryd Duo (paired as “StrydX”). I babysat the display most of the run and never noticed a drop to zero.

[aiv4r]

Update went smooth, no factory reset or anything (
Race S). Paired my Suunto HR belt and got instant value, since it let me know that it is only 4% batery left

[Jan Suchánek]

@pavel.samokha Just some ideas for future improve.

1. Sensors could be named (speed gravel, speed road…)
2. Entering the watch lock is funny, you can’t set the code fast enough and everybody could see your code.
3. Still can’t connect simultaneously standalone speed and cadence sensors
4. Can’t set crank length for Assioma power meter, was ok before
5. Bike radar support will be fine

[Jan Suchánek]

@brechtvb Before I was able to pair only Garmin speed sensor OR Garmin cadence sensor. Now I can pair both, but only one can be selected and active during cycling activity.

[brechtvb]

@Jan-Suchánek this is really odd and sounds like a (another) bug to me. On the other hand there is a suunto plus app for reading di2.
But classic bluetooth sensors seems to be a problem - god forbid.

[Bogdan1921]

Race here. Factory reset, no custom sports…
Hope that will be possible to be saved in the app in the future, it’s annoying to make the custom sports again and again

[far-blue]

@atoponce unfortunately that bug still exists. I believe it’s an app or a server-side issue though, not a watch issue.

[far-blue]

Update went smoothly for me and I’m very happy to have multiple sensor support at last And the battery info per sensor was a huge extra bonus

The only oddity I noticed was that my HR zones were changed. I wouldn’t say ‘reset’ because they weren’t changed back to the default 60%, 70%, 80% etc. but they were certainly changed - my watch unexpectedly informed me on an easy run I was in Zone 4 when my HR was 140bpm…

Anyhow, easy enough to change back

I’ve also not noticed any power reading drops but I wasn’t paying much attention as I was just out for an easy (run to feel) session

[atoponce]

@far-blue Yeah. I tested it today with my hill sprint session. I now have 2 laps instead of 14 to analyze.

[seanvk]

Did Suunto make the change to support a trailing 7 day load with this update?