The beautiful Caliber 321 totally clean. Well my watchmaker told me NOT to open it. so when he see this he is probably going to say some bad words :-) The serial nr. dates it to 1959.
I have had this one for some time and it has always given me some headaches. The hour indicator would not reset properly and it could suddenly stop. My friend Vintage watchmaker Axel Ruist in Stöckholm/Södermalm did make an total service. He has done an terrific job and I can give him my very best recommendations, He was also kind enough to send me an image of the watch totally reassembled.
321 Chrono bridge
