Made in Switzerland in the 70's, it is a high-quality shock resistant and anti-magnetic stopwatch with 7 jewels. The dial shows 60 seconds in 1/5 second increments and inner dial counts to 60 minutes.  The top center button starts and stops the time and also is the winding knob.  The offset button is the reset and also a flyback button that resets the timer while it's in action.

Measuring 5/8" in height, 2 7/8" in length, and 2" in width, and weighing 100 grams, the black and silver color combination gives it a sleek and stylish look and it is compact and easy to carry around. 

This stopwatch is perfect for timing athletic events, scientific experiments, and even cooking.