Written on: 04/04/2006 by ERP Guy (30 reviews written)
Sometimes runs out of power during winter if not exposed to enough sunlight
The Junghans Mega Solar watch is a good looking watch that uses solar power to charge the battery, and updates the time via a radio transmitter in Germany. It changes to and from BST automatically.
Changing time to account for time zones is very simple with the press of a button.