Vacheron Constantin’s new timepiece tracks the sun’s position, chimes with the sound of miniature gongs and even calculates ...

Vacheron Constantin proudly debuts the Solaria ✓ The world's most complex wristwatch ✓ Housing a new caliber with 41 ...

The watch features 1,521 intricate components ... Standard 24-hour time (what we all use daily). Sidereal time, based on Earth’s position relative to the stars, running about four minutes ...

Seen by CNN during a fair preview, the watch presents three different measures of time: A conventional 24-hour-day, the sidereal time (the time taken for Earth to spin on its axis, which is around ...

Vacheron Constantin has revealed a groundbreaking timepiece at the 2025 Watches and Wonder trade fair, boasting an unprecedented 41 functions.