Solved (UPDATE!): import old dive logs into the Suunto app (from Subsurface, divelogs.de, or any logbook) Like many here, I had years of dives from an old Suunto HelO2 sitting in Subsurface/divelogs.de and no way to get them into the Suunto app when I bought a new Suunto watch. Every forum thread on this ends the same way: “import to DM5 first, then SuuntoLink” — and then people get stuck, because DM5 only accepts formats nothing else can export, and even when you do get dives into DM5, SuuntoLink imports zero of them. Here’s what we found by reading SuuntoLink’s import code: SuuntoLink never reads DM5 or its database at all. Its “Import dive logs” feature just scans the folder you pick for .sml files — the per-dive log files that Windows DM5 happens to leave behind — parses each one, and uploads it to your Suunto account. No SML files in the folder, no import. That’s the whole mystery. Which means DM5 can be skipped entirely. One script converts a Subsurface logbook straight into SML files that SuuntoLink accepts: https://github.com/974c426jdy-svg/Import-old-dive-logs-into-the-Suunto-app- The pipeline: get your dives into Subsurface (it imports from divelogs.de, UDDF, MacDive, Diving Log, old Suunto SDM files, and dozens of dive computers) → export as Subsurface XML → python3 ssrf2sml.py mydives.ssrf → SuuntoLink → Import dive logs → point at the output folder. Done. Full depth profiles, temperatures, gas mixes, and tank pressures all come through — verified with a 56-dive logbook (2014–2025) now living in the Suunto app. Plain python3, no dependencies, free and open source. Good to know: always test with 1–2 files first (uploads go straight to your live account); re-importing is safe since the server skips duplicates by date+time; imported dives show in your app diary and count toward totals but don’t sync down to the watch (Suunto watches only display dives they recorded themselves — that’s by design, for all imports); and the repo also includes tools for getting dives into desktop DM5 itself, if you use it as a logbook, including a fix for its silently-dropped tank pressures. Tested on macOS; Windows should behave identically since SuuntoLink works the same way there. Would love confirmation from a Windows user. Hope this saves someone the two weeks it cost me.

@Mff73 Hi, thanks. I will give that a try, but I get the warning message that “All activities that have been synced will be removed from your phone” which concerns me slightly. Everything is on the Suunto cloud though and will be downloaded to the app when I login again?

@pavel.samokha Thanks for the confirmation!

Setting default works again on iOS.

I’ve posted on another thread but I’ve some doubts about the sessions planned by AI and how much they take account of past performance. My understanding was that Suunto knows this and sets the plan accordingly. This doesn’t seem to work in practice. I’m old and slow - I’m 67 and my Z2 pace is about 8m/km. In the first week of a 10 week trail plan one of the sessions prescribed was a 60 minute 10k run at an ‘easy’ pace in Z2. If the AI understood anything from my previous training it would have made more sense just to specify a 60 minute Z2 run or a 10k Z2 run. But 10k in 60 minutes in Z2 simply isn’t an option for me. Maybe it was 20 years ago. I’d also like the ability to edit sessions. At the moment as far as I can tell I can only change the scheduled day. I’d like much more freedom to edit the details of individual sessions. For example a hill repeats session may include a 10 minute warm up - but if it takes me 20 minutes to run to the hill I intend to use I don’t seem to be able to alter the guide to reflect that. So I have to start the watch some time after setting off or pause it until I reach the hill.

@pavel.samokha Terrain map looks nice and could be useful, but sadly trails disappear from the map too quickly when zooming out, which makes it much less useful for routing. And even when trails are shown they they are too thin unless I zoom in a lot, at which point the terrain is much less useful because of how little map area I see.

@enneo the Chinese suunto account (suunto.cn) are not in the same database as the rest of the world (because china impose that chinese citizen data should be stored exclusivly in China), so your auth credentials won’t work

@freeheeler said: @Jose-Luis-Merino-Parra it is under improvement and further development. I am giving frequent feedback and also wish we can soon benefit from it Where do you send feedback please, is there a specific thread or something in the app? Im currently trying a 10 week trail plan but the sessions don’t seem to correlate to my age and performance, which I thought the AI would take in to account setting it up based on previous training. For example my Z2 pace is about 8m/km (OK I’m old and slow but Suunto knows this) but just as an example one session this week was an easy Z2 run of 10k in 1 hour - for me that’s definitely not Z2! I realise it’s still under development but I’d like to feed that back to the right place. Also does anyone know if the plan adapts or updates itself based on performance during the sessions?

The problem with how trails and roads are displayed is simply disastrous - even in the route planner, compare the map at nearly the same scale and see how drastically it changes! https://routeplanner.suunto.com/?lat=49.851338&lng=22.607213&zoom=13.1&style=outdoo https://routeplanner.suunto.com/?lat=49.851338&lng=22.607213&zoom=12.95&style=outdoor These aren’t watches, but maps on a computer - what’s the point of hiding so many roads?[image: 1781862331393-su1.png] [image: 1781862338297-su2.png]

@herlas I did the update yesterday and after that an Indoor-Ride with Rouvy. Unfortunately I can’t see any “Zone-Date” in the Hammerhead-Dashboard nor in the fit-file. I did not check the data on the Karoo directly after the ride. Maybe it was showing something there.

@laufbursche7 said in Rest Heart Rate Suunto App: Sleep Heart Rate This is your average heart rate during sleep. It is typically lower than your resting heart rate because: the body is more deeply relaxed metabolism and the nervous system slow down You said it already…

said in Offline Maps and Routing in Suunto App: Im having problems with downloading the offline maps to the phone. It works for my watch but the with my phone Im stuck with “Waiting to download…” msg. I have cleared cache and data on app (not reinstalled as of yet) and also tried two different Wifis so far. Anyone else not being able to download the offline maps to the phone (again it works for my watch)? Thanks I have now tried to reinstall the app but also a third Wifi (hot spot this time) with no success? Its wierd that the Suunto Watch can download the maps but the Mobile phone cannot isnt? It would be nice if they were availble online so one can download them to the pc and transfer them onto the phone when problems like this occur. Just a tip!

@aiv4r no worries. I think the current way is not bad at all. It just need to be consistent. Having a 5km run as PB for 5k - great, Having a 10.xkm run as PB for 10k instead of the 9.95km race I did last time - accepted Having a 20.4km run as PB for the half marathon - what? And nothing I can do to decline that half marathon PB and go back to the one before… support hasn’t been that helpful with that, yet…

@Mff73 Yep, thanks a bunch!

@2b2bff yes, sorry, shorter than 1 min, not 10 sec. The data field shows only hh:mm or mm:ss, do it depends on the activity duration

@2b2bff elevation contour lines are just lines only to show elevation. So while it is based on the source data of the same nature it’s neither the form nor the tool for the task

@ihikeslow when I select aerobics or Yoga sport mode, the GPS is switched off by default. How did you manage to get any GPS tracking with these in the first place?

@Ecki-D. in the watch, Setiings -> Connectivity -> Cennected Devices -> MobileApp there you can disconnect the App from the watch side… no need to factory reset…