Characteristics
Automatic winding with a safety device against over-winding of the spring.
Water protection: 20 atmospheres (200 meters).
Additional 24-hour hand.
The number of stones is 32.
Case: stainless steel (case ring, time dial, crown, watch back cover).
24 mm caliber movement with a side second hand.
Organic glass.
The average service life of the mechanism is 10 years.
Average daily stroke: -20... +60 seconds per day.
Frequency: 19800 half-vibrations/hour.
The energy reserve of one spring plant is at least 31 hours.