Forbes contributors publish independent expert analyses and insights. Carol Besler writes about luxury watches and jewelry A grand complication is the Triathlete of the watch world. To qualify, it ...

You may recall Vacheron Constantin’s Berkeley Grand Complication from last year, a grapefruit-sized timepiece made on commission that contained a whopping 63 complications; it’s still the world’s most ...

The 41 functions of the Les Cabinotiers Solaria Grand Complication make it the world’s most complicated wristwatch. By Robin Swithinbank Vacheron Constantin’s record-breaking run continues. Having ...

At Watches & Wonders on Thursday, Vacheron Constantin revealed the world’s most complicated mechanical watch. Known as the Berkley Grand Complication, this one-off custom order will belong to W. R.

Vacheron Constantin’s Overseas Grand Complication Openface is the first minute repeater in the Overseas collection It features a 44.5mm titanium case with a complex, openwork sapphire dial Its 2755 QP ...

In the world of watchmaking, the “grand complication”—a timepiece containing several complications such as a chronograph, perpetual calendar, minute repeater, or more—reigns supreme. The epitome of ...