Unlike most watches, the M60M boasts “one rotating disc shows the time in hours and quarters (marks).” Unfortunately, there’s not word yet on pricing and availability. Hit the jump for another pic.

The clock face exists as a ring only, the center is completely empty. Using a similar system as the snowboard soft bindings for the wrist, the watch can be worn tight or loose. By pressing the “open button” the wrist will open it self due the spring tension of the steel

[via YankoDesign]