I have always loved watches that provide utility.  I normally don't spend much on watches.  This time I splurged and I am glad I did.  The watch is very professional looking.  The functions are very nice.  It has the perpetual calendar which I find indispensable.  If you are a person who has had watches that don't have this feature you will love this.  The watch does not need a battery. The watch is a bit complicated to set at first.  A CD is provided that makes it very easy to follow.  After initial setup it there is no maintenance except for DST or if you change the alternate time you set. You can set two times on the watch but this is only good if you are staying that time zone. It is not good for quick reference.  The watch provides day of the week and calendar date.  The alarm on the watch only works in the master time zone not the alternate time zone.  It is a bit quiet if you are a deep sleeper but works admirably. I think you will enjoy this watch.