Instructables member APTechnologies has created the “ultimate binary watch” using a few 3D printed components, binary RGB interface and clean design. “I recently got introduced to the concept of ...

Most of us learn to read digital clocks first, which display the time in obvious numbers. Analog clocks are often learned later, with the hands taking our young brains a little longer to figure out.

Watches have somewhat fallen out of fashion with the rise of cell phones and all manner of portable electronic devices that keep excellent time. My husband, however, still clings to his wrist-watch.

Most of us learn to read digital clocks first, which display the time in obvious numbers. Analog clocks are often learned later, with the hands taking our young brains a little longer to figure out.

Full throttle geek chic. LED watches (like the 70s Pulsars) have retro cool cache. This model from Binary adds the geek factor by showing time in binary code. It’s totally impractical for 99% of us, ...