Case: 18k white gold, diameter 45.6 mm, sapphire crystal case-back.
Dial: silver dial, ruthenium diamond point finish, applied hour and minute counters, Côtes de Genève finish at center.
Gem-Setting: 62 baguette-cut diamonds (7.25 cts)
Movement: mechanical manually-wound, tourbillon, 44 jewels, 28,800 vibrations per hour, 110-hour power-reserve.
Functions: hours, minutes, seconds on the tourbillon, big date, power-reserve indicator on case-back.
Water-Resistance: 50 meters.
Strap: black alligator, 18k white gold ardillon buckle.
Limited edition of 5 pieces.
Harry Winston timepieces are manufactured in Geneva, the fine watchmaking capital of the world.