Vostok Komandirskie Watch 2416 31604G

Self-winding with a safety device against over-winding of the spring.
Water protection: 2 atmospheres (20 meters).
Dimensions: 41.75x46.38x15 mm.
Instant calendar.
Number of stones – 31.
Body: brass.
Weight: 79 g.
24 mm caliber movement with central seconds hand.
Mechanical mechanism Vostok 2416
Mineral glass.
Case coating: titanium oxocarbonitride.
Nylon belt (ZULU) 20 mm.
The average service life of the mechanism is 10 years.
Frequency: 19800 vibrations/hour.
The energy reserve of one spring winding is at least 33 hours.