@iwcwatches: This Big Pilot’s Watch (Ref. IW500401) is over a decade old, and was last serviced six years ago. Over time, the watch has developed visible scratches on the case and clasp, and several wearing parts show signs of use and require replacement. The watch has been sent to Schaffhausen for a full service. IWC Technician, Terézia Leu, carefully disassembles all external components to prepare the watch for its complete restoration. This is the first of seven steps in a full watch servicing. Discover the remaining steps of the servicing process on our profile. #IWCschaffhausen | #IWCwatches | #Watches | #LuxuryWatches | #WatchTok | #IWC | #Watchmaking | #WatchAssembly | #WatchServicing | #Asmr | #WatchRepair