I have the best in-laws in the whole wide world

Needless to say I was in shock when I opened my christmas presents and found this...

Anyone know how to use it?

Bob? RR? Anyone?

Right now it's just a real expensive watch. I think I've gotten it figured out, just haven't had a chance to use it though.

Gonna take it for a test run, hopefully tomorrow night. I'll let you know how it goes.