Technical features of 2416 movement:
24 mm. caliber sensitive movement with central second hand.
Date calendar of instant action.
Automatic movement with a safety device keeping the spring safe from overwinding.
Height 5.7 mm.
31 ruby jewels.
Average daily rate: -10 … +20 sec.
Frequency: 19800 semi-oscillation per hour.
Totally wound movement run not less than 31 hrs.
Average term of service: 10 years.
Coating of bridges and plates: nicket er chrome.
Coating ct angrenage parts: nicket or gold-cobalt.
Coating of screws: nickel, gold-cobalt. chemical bluing.
Vostok Watch Makers Inc.
Russian Federation, Republic of Tatarstan
422981, Chistopol, Engels str.