FERDINAND BERTHOUD Similar to Astronomical Watch No. 3, the seconds hand is centrally positioned in this movement. This design highlights the significance of precision in timekeeping—an enduring value that has stood strong for over two centuries. #FerdinandBerthoud #Watchmaking #LuxuryWatches #Timekeeping #PrecisionEngineering #Horology #SwissMade #FineWatches #Craftsmanship #MechanicalWatch