This diamond encrusted watch from Harry Winston uses two bands of 33 baguette diamonds to tell the time with garnets as markers for the hours and minutes.
The simple appearance of this unconventional display belies the complex automatic movement inside that powers it.
The bands move around the face, conveyor belt-style, with the garnet pointing to the time. An elegant, black alligator strap adds to the sophistication of the watch, of which only 100 exist.
Source: Harry Winston