Fenix 5x still buy? International warranty.

Hi,

I can buy the Fenix 5x 100 euro cheaper in another country of the European union.

My questions:

 - is it still worth buying a fenix 5x?

- how does international warranty work? I can imagine that you can't go to a local dealer with a watch (that is broken or needs repair) and ask him to take care of the international warranty... (since he didn't sell you the watch). Can you send your watch to the local national Garmin customer service?