Will an Asus Zenwatch purchased from the US fully work in the UK?

[deadhorselady]

The pricing here is ridiculous so I was considering getting one on ebay from the US but I was wondering if a load of the features won't work here or if it's an international version that works everywhere.

 

[draconianchaos]

It's not a cellular device so there won't be any problems there. I think the only features that may not work are Asus phone specific and I'm not even sure if things like that are present on the zenwatch.