I've been wearing mine to work for the last month to track steps, movement, etc... two screws on the back of the case backed out and it suffered major water damage in the shower. Long story short, it took an act of God to get Alpina to service it. The seller didnt stamp the warranty card so Alpina wouldn't honor the warranty. After 2 weeks of CC'd emails between Alpina and FC they honored a 1 time warranty. I lost my receipt so they made a huge issue about it.
They had the watch in to the west coast service center for repair for a month. I got it back and the buttons didn't work. Sent it back and they've had it for 2 months.
Alpina had given me nothing but a headache with the AlpinerX. Buyers beware.