New Hot A Ni-ke Sportwatch Gps Sport Watch Motion Watch Lithium Battery 332430 For Tomtom Runner 3 Watch 322431 170mah - Digital Batteries - AliExpress
TomTom on Twitter: "@MFergusonAuthor Hi, Watch batteries not holding charge can sometimes be caused by the operating software misreading the charge in the battery. Please apply the Factory Reset described in this
How to replace the battery on a Tomtom Runner 3 / Spark 3 - YouTube