My partners father has dementia and she asked me, knowing that I love watches, if I knew about a simple gps tracker watch so they can keep track of him in case he wanders off and gets lost.

I am into watches not gps watches so I have no clue what to search for.

Has to be simple I guess, that can connect to their phone so they can keep an eye on him.

Cheap, in case he loses it.

Thank you all….