Widespread adaptation of wrist watches occurred in the 1930’s ... of the spring barrel causes hundreds of turns of the second hand. Unfortunately with such gearing there is very little torque ...

The Oscilloscope Watch basically takes all the features of the Xprotolab and squeezes them down into a wrist watch. The Oscilloscope Watch includes an oscilloscope, a logic analyzer, an arbitrary ...

Here, you'll find the classic 5Hz beat rate for ultra smooth seconds hand motion ... it on countless watches and it never ceases to feel amazing. Strapping this one onto the wrist felt really ...