Watch Vostok 780 Amfibia 2416/780446
BASIC PROPERTIES
Automatic winding with a safety device against over-winding of the spring.
Water protection: 20 atmospheres (200 meters).
The signs of the dial and the hands are filled with fluorescent paint of variable action.
Instant action calendar.
The number of stones is 31.
Case: stainless steel (case, time dial, crown).
Mechanical mechanism Vostok 2416B
Organic glass.
Shockproof device of the balance node.
The average service life of the mechanism is 10 years.
Average daily stroke: -20... +60 seconds per day.
All-metal stainless steel bracelet.
The energy reserve of one spring plant is at least 31 hours.