Vintage Submarine Clock Chronometer Poljot 1mchz Box Wood Russian Ussr Documents
Submitted by admin on Sun, 07/17/2022 - 04:56
Vintage Submarine Clock Chronometer Poljot 1Mchz Box Wood Russian USSR Documents. Good vintage condition as on the photos! The watch is in excellent condition. It is truly a masterpiece Clock.
Serviced by watch master: cleaned inside, oiled. Caliber of mechanism - 85 mm. Clock crystal diameter: 108 mm. Height of mechanism - 39.8 mm. Amount of stone in a chronometer, psc. Devices - 15 with a contact device - 20. Period of oscillation of balance, with - 0.5. Duration of action of chronometer from one. Complete establishment of spring, ch - 56. Middle day's motion, w?? Maximum ...