Limited Edition of 130 pieces

>View the Opus XIII movie

Opus XIII once again defies the conventional rules of watchmaking.   Fifty-nine pivoting minutes hands, eleven rotating triangles for the hours,  and a sliding trapdoor perform a magic show where minutes and hours appear or vanish instantly — and, of course, tell the time.

Case:    18K white gold, “Harry Winston” engraved on the bezel at 12 o’clock, “Opus XIII” engraved on the bezel at 6 o’clock, sapphire-crystal display back

Case dimensions:    Diameter: 44.25 mm  Height: 13.6 mm

Dial:    Faceted sapphire-crystal dome

Polished, rhodium-plated minute and five minute hands.  Minute hands with black and white transfer.  Five minute hands with black and red transfer

Polished, rhodium-plated, triangular shaped hour hands

Smoked sapphire-crystal over the minute hands

Beveled well with “HW” logo

Movement:   mechanical, manual-winding, 364 components, 242 jewels, 21,600 vibrations per hour, 35 hours power reserve 

Function :    Hours display via eleven, 180-degree rotating hands (one hand rotating each hour except at 12h/24h), minutes display with fifty-nine, 40-degree rotating hands, “HW” logo revealed at the center of the dial at noon and midnight 

Material :    18K white gold, polished bezel and lugs, satin-brushed case band

Water Resistance:    30 meters

Strap:   Hand-sewn black alligator leather; 18K white gold folding buckle

Reference:   OPUMHM44WW001

Harry Winston timepieces are manufactured in Geneva, the fine watchmaking capital of the world.

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