Harry Winston Histoire de Tourbillon

First piece in the groundbreaking Histoire de Tourbillon series, limited to 20 pieces.

Featured dual tri-axial tourbillons at 60-degree angle, limited to 20 pieces.

Tri-axial tourbillon with gravity control, limited to 20 pieces in platinum.

Quad bi-axial tourbillon configuration representing four cardinal directions, limited to 20 pieces.