The Harry Winston Opus collection is a series of revolutionary collaborations between some of the brightest minds in contemporary horology and the Maison. Commenced in 2001, each release is an individual limited edition of unique, unusual and complicated timepieces. Under Max Büsser’s rule at the time, he was instrumental in bringing Harry Winston to new heights in the world of watchmaking and strived to push the firm to break boundaries with cutting-edge works of art. First in line, the Opus 1 Chonomètre à Tourbillon was made in conjunction with F. P. Journe, who was already well-established for his work on creating the world’s premier wristwatch that incorporates a resonance to synchronize two escapements. The series has enjoyed a successful 17-year run with the most current available Opus 14, engineered with Franck Orny and Johnny Girardin.

Unveiled in 2005, the Opus V is an impressive collaborative effort developed with Felix Baumgartner, co-founder of the now-renowned independent brand, Urwerk. Its unusual yet mesmerizing three-dimensional time display is based on Urwerk’s signature satellite concept, seen on the ref. UR-103, featuring three rotating and revolving cubes that indicate the hours, along with a retrograding minute scale. Distinctly bold and dynamic, the Opus V was produced in extremely small quantities, with just 45 examples in pink gold and another 45 in platinum, as per the present timepiece. Adding to its exclusivity, seven pieces were made in platinum and set with round diamonds, and three examples in platinum set with baguette diamonds, for a total of 100 timepieces. The present example is numbered 25 and is preserved in excellent overall condition. One of the most coveted models in the Opus series, this Opus V offers collectors of independent watchmakers a rare opportunity to own one.