Well the watch is accurate.  Fairly simple to use.  Very visible in all lighting conditions.

The compass is fairly accurate, but only stay's active for a short period of time (a few seconds) before it goes away.  It would be nice to stay in that mode for a longer period of time.

The band is not that comfortable and is what I'd expect on a watch that costs less than $20, not what I expect from a watch costing around $50.