Poljot 3133
Russian mechanical chronograph watch movement Poljot 3133 caliber.
Movement 3133:
- Caliber 31 mm.
- Height 7.35 mm.
- Side second hand.
- Date-of-the-month calendar.
- Stopwatch: summing-up action.
- Sweep-type hand of second counter.
- Side-hand of minute counter.
- 30-min capacity of minute counter scale.
- 23 rubby jewels.
- Balance period 0,33 (3) s.
- Mean daily rate from -20 to +40 s/day.
- 43-h winding with stopwatch turned – off.
- 37-h winding with stopwatch turned – on.
