A great G-Shock choice
The product is exactly as described, functional, of very good quality and has everything one would need for day to day use. World time, stop watch and count-down, a number of alarms and, above all, it's powered by solar energy which is great (forgetting a battery replacement every year or so).
Even though the band is quite firm, it still manages to be comfortable on the wrist.
Best of all, is the automatic illumination (when set to auto), that tells the time in darkness, every time the user lifts their arm toward their face. Magic!
One other great (for me) feature of this watch is the hourly 'chime' that reminds me each hour. This by the way, can be turned off if necessary.
I have quite a number of watches in my collection, some rather expensive, but I found this modestly priced Casio fulfilling all my needs.
Highly recommended if you're looking for this type of timepiece.