Breilting Navitimer B01 Chrono Issue – minute counter jumps twice

So in short fellas, I have this Navi that has the famous B01 (supposedly big deal robust, giga – impressive, next level stuff that has me not really impressed so far), I especially chose a later version that has its…. "quirks" worked out. After I gave it for some maintenance service (and felt the sting) with the hope to resolve this annoying issue, it started appearing again. Naturally I will give it back this week again, but since this is a model from… around 2018, warranty is long…

Breilting Navitimer B01 Chrono Issue – minute counter jumps twice