Casio’s trendy yet rugged Baby-G line now comes in a solar variety. This watch generates electricity from sunlight, and also synchs up radio signals from five transmitters around the world so you’ll never be off. This line is designed for women, but looks athletic enough for an adventurous guy. The Solar Atomic Slim Marine will soon go on sale for $130, and will come in black or white.
The lemon powered clock is cool. Reminds me of the lemon powered thinking cap in the hitch-hikers guide to the galaxy.
I remember making something similar in highshool, but it was with coke instead, and it powered our home brew calculator.
That was a good book.
After killing lots of Timex and Casio watches I will stick with suunto watches. At $400 its pricey but its lasted 6 years and counting so its worth it