Weird behaviour Spartan and HR via Smart Sensor
Hi, so again some issues with the HR on the Spartan.
Before starting an activity the watch syncs with the HR belt and shows HR in the upper part of the watch left to the GPS arrow, I start recording, and no signs or HR in the data fields. After a few minutes, sometimes 30 seconds but sometimes up to 4-5 minutes HR data suddenly appears. When syncing the HR shows like 75 bpm for example. After the start of the recording, it sometimes shows 250bpm or only 70 for quite some time. But sometimes, most ot the time it gets the correct data. After syncing with the Suunto App its clear there was HR recording all the time, but watch doesn’t show the date in the first 1-5 minutes of recording.
What did I do to solve this?
Changed battery in the belt, forget the belt and re-synced it with the watch several times, testet the connection with the Movescount app, tried normal sport modes and custom sport modes, did a soft reset with the watch, a hard reset, a factory reset with re-installing the latest Os via SuuntoLink…and so on.
Guess, I have to buy a new belt, or do you have any other clue?
Thanks and stay safe and sound…
Edit: Oh, not available at the Suunto store…