Vostok Amfibian Watch 2415.01 90818B

Self-winding with a safety device against over-winding of the spring.
Water protection: 20 atmospheres (200 meters).
Dimensions: 41.8x48.5x15 mm.
The numbers, signs, arrows, and the sign on the time disc at “12” are filled with fluorescent paint of variable action.
Number of stones – 31.
Case: bronze (case, time disc, head).
Weight: 181 g.
Mechanical mechanism Vostok 2415.01
Organic glass.
Shockproof device of the balance unit.
Belt: nylon (NATO), width 22 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 33 hours.