Following Jack’s lovely look at a massively complicated and beautifully executed grand complication from Jaeger-LeCoultre (if you missed this one, read it now), we figured it might be fun to keep you all on sidereal time with an in-depth look at another remarkable and thoroughly complicated watch. For this specific rotation of our planet, the watch in question is the Vacheron Constantin Les Cabinotiers Celestia Astronomical Grand Complication.
Mechanically, technically, and conceptually about as dense as a watch can get, the Celestia Astronomical Grand Complication is Vacheron Constantin’s most complex wristwatch. Thankfully (and as always), Jack is more than able to roll up his metaphorical sleeves and shed some light on each of the Celestia’s some 23 complications. Which one is your favorite?