Man has read time for centuries by following the progress of hands across the face of a clock. Prior to that, time was marked by water clocks, hour glasses and the shadow on a sun dial. With the launch of the Pioneer Collection, Angular momentum watches has introduced a spectacular and sensational new way of reading the time.

The Revolving-Disk-System (R.D.S.), developed by Angular momentum, is a true departure from convention. The traditional moving hour hand and fixed dial are replaced with a revolving disk and a fixed hand. The result is stunning–the wearer of an Angular Momentum is able to read and estimate the passage of time in a much easier and more precise manner.

Angular momentum GmbH, a Swiss watch company, has coupled R.D.S. technology with elegance and a trim sporting look. The Pioneers, the company's first collection of watches, was inspired by four classic eras in watch history and pays homage to these milestones as the 20th century winds down.