Case: 18k rose gold, diameter 44 mm, sapphire crystal case-back.
Dial: silver opaline, 4 finishes (sanded, satin brushed, sunray diamond point, guilloché), luminescent indexes.
Movement: mechanical automatic winding, 49 jewels, 21,600 vibrations per hour, 40-hour power-reserve.
Functions: hours, minutes, retrograde chronograph (hour, minute, second counters), power indicator (Shuriken).
Water-Resistance: 100 meters.
Strap: black rubber, 18k rose gold buckle.
Harry Winston timepieces are manufactured in Geneva, the fine watchmaking capital of the world