Saishin Retsu LED Watch

While it may not retain the title of "Worlds Smallest LED Wristwatch" forever, it certainly deserves the title for now. The Saishin Retsu LED Watch from Tokyoflash ($130) sports diminutive measurements of 25mm x 30mm x 8mm, along with an interesting way to tell time. A row of LEDs numbered from 1 to 0 light up in succession, stopping on the appropriate number, and then repeat the process for the rest of the digits in the current time. It also comes with a black suede strap, a nice, subtle complement to the LEDs on the face.