The watch features a characteristic five-circle iconography with three counters (small seconds, 30-minute, and 12-hour) and pushers. A key part of its identity is the tachymetric scale on the bezel, which allows for measuring average speeds up to 400 units per hour (kilometers or miles).
This specific model appears to be crafted from 18 ct yellow gold for the case and Oyster strap .The dial is black with 18 ct gold applique hour markers, which are set with diamonds in this variation.