Vostok Amfibian Watch 2415.01 61072G

Self-winding with a safety device against over-winding of the spring.
Water protection: 20 atmospheres (200 meters).
Dimensions: 38.5x15
Number of stones – 31.
Case: stainless steel (case, time disc, crown).
Weight: 83 g.
Mechanical mechanism "Vostok" 2415.01
Shockproof device of the balance unit.
22mm wide polyurethane belt.
Sapphire glass.
The average service life of the mechanism is 10 years.
Average daily cycle: -20… +60 seconds per day.
Central seconds hand.
The numbers, signs, arrows and the “12” mark on the time disc are covered with variable fluorescent paint.
The energy reserve of one spring winding is at least 33 hours.