This is just the casual watch I've been looking for.  Solar, shows world time, case not too thick, good looking, and inexpensive. The digital display is a little small but still readable.  The resin band was too stiff for me and so I replaced it with an inexpensive nylon band (Voguestrap 18mm black) that fits and wears fine.  Highly recommended.  I previously bought a Seiko solar watch for dressier occasions.  I can now retire all my other battery or wrist powered watches!