The original digital wristwatch is back. The Hamilton Pulsar was one of the emblematic creations of the space-age era. Its groundbreaking technology disrupted the market, and its futuristic looks made it a favorite of forward thinkers and style leaders including Jack Nicholson, Joe Frazier, Elton John and Keith Richards. With the Hamilton PSR, we’re proud to bring back the unmistakable style of the digital watch that changed the world.