I've only had it a short while, but it works well, the CD that comes with it helps with initial operation. the third dial was not completely intuitive, but makes sense when you watch the tutorial. Overall a good watch.

I received this watch as a gift and really enjoy it although it has some drawbacks as far as I'm concerned. There is no question that this is a "quality" watch and very attractive too although it is a weighty watch and rather bulky. The problems are due to its extreme difficultiy in learning how to use it or "operate it". God help you if you need to just set the correct time! It takes 20 to 30 minutes while using the owner's manual to figure out how to do the most simple functions on it! I am not an M.I.T. graduate, but am fairly mechanically minded.....so why is it so difficult to adjust this watch? Whatever you do, DO NOT throw away the owner's manual when you buy this watch! Maybe it's just me! This watch can probably tell you the correct time anywhere in the world at any given time (if you need to do that), it probably could figure your taxes for you if you could figure out how to use the owner's manual.