Vostok Amfibian Watch 2416.00 120695

Self-winding.
Water protection: 20 atmospheres (200 meters).
Dimensions: 41.7x48.4x15 mm.
Instant calendar.
Number of stones – 31.
Case: stainless steel (case, time disc, crown, watch back). 
Weight: 81 g.
Mechanical mechanism Vostok 2416B.
Organic glass.
Shockproof device of the balance unit.
Belt made of polyurethane, width 18 mm.
The average service life of the mechanism is 10 years.
Average daily cycle: -20… +60 seconds per day.
Central seconds hand.
The energy reserve of one spring winding is at least 31 hours.