A very rare dial! Russian /Soviet/ hand-wound watch, good condition. Machine - working. External condition with signs of use, please look at the photos! The watch is high class, with many quality movement - caliber 2209, with 18 ruby stones, anti-shock precision balance, central second hand, balance shock absorber.A reliable and trouble-free machine. Balance vibrations - 18000/hour, a relatively large balance developed on the basis of Zenith 135. The watch maintains accurate time for a mechanical watch - +15-20sec/ 24 h. Power reserve - about 38-39 hours. The inscriptions on the dial: WOSTOK 18 jewels, made in USSR. Balance amplitude - over 250 degrees! Case - gold plated, marked - 10 micron.Width of the lugs - 18 mm. Height - 9.8 mm with the glass. Case diameter without crown and lugs - 33.0 mm. x 33.0 mm.Production period - the 1980s; ChChZ - Chistopol watch factory, limited volume of production.