Case: Zalium™, diameter 45 mm, sapphire crystal case-back
Dial: anthracite, Côtes de Genève finish
Movement: mechanical automatic winding, 34 jewels, 28,800 vibrations per hour, 110-hour power-reserve
Functions: hours, minutes, seconds on tourbillon, GMT with aperture displaying the city, day/night indicator on second time zone
Water-Resistance: 100 meters
Strap: black rubber, Zalium™ folding clasp
Limited edition of 150 pieces
Harry Winston timepieces are manufactured in Geneva, the fine watchmaking capital of the world.