Aviation Stopwatch Mechanical chronograph "Slava" - Made in USSR - 100 % Original - Glass, Steel

Description
Aviation Stopwatch Mechanical chronograph "Slava" - Made in USSR - 100 % Original - Glass, Steel
USSR (Russia) - Second half 20th century

Slava Rattrapante Russian space 30 second split second chronograph stopwatch USSR.

The Slava stopwatch was designed for the Soviet space program.The size of the biggest of all which I came across. Amazingly beautiful.
Manufacturer: the 2nd Moscow watch factory.
Description Cronometer Sdspr:
Cronometer Sdspr-1-2-000 allows you to measure time intervals with accuracy up to 1/10 seconds. To ensure such a high precision mechanism of the stopwatch is done by the upper class.
Specifications Sdspr-1-2: Caliber mechanism 54 mm. Number of stones 20. The length of the device from one complete plant spring of not less than 8 hours.
The price of division of scales:
- 0.1 seconds;
- min 0.5 min.
The number of divisions of the scales: 300
The period of oscillation balance 0.2 s.
Hand movement seconds, selectable with an interval of 0.1 sec.
Temperature -40...+ 40° C.
Dimensions Sdspr-1-2:
- case diameter 65/85 mm;
- height with glass 23.4 mm.
Weight 230 gr.
Presented in perfect condition/ Fully in working condition. I take a lot of pictures - please see.

Shipping from Ukraine can be up to 15 - 30 days

Lot details
Object
Aviation Stopwatch Mechanical chronograph "Slava" - Made in USSR - 100 % Original
Material
Glass, Steel
Estimated Period
Second half 20th century
Country of Origin
USSR (Russia)
Condition
Good condition - used with small signs of aging & blemishes
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