Vostok Komandirskie Watch 350607

Self-winding with a safety device against spring rewinding.
Belt: nylon (ZULU), width 22 mm
Dimensions: 42x48.8x15 mm.
Tightness: 100 m.
Time of day indication (24 hour dial).
Instant calendar.
Number of stones – 32.
Case: stainless steel.
Cover: stainless steel.
Weight 95 g.
Mechanism 2431.00
24 mm caliber movement with central seconds hand.
Organic glass.
The duration of the stroke from full winding of the spring is 31 hours.
The average service life of the mechanism is 10 years.
Average daily cycle: -20… +60 seconds per day.
Frequency: 19800 vibrations/hour.