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USSR Vintage Soviet Russian SLAVA Split Stopwatch Chronometer Mechanical+Box,Doc

$ 29.04

Availability: 65 in stock
  • Features: Chronograph
  • Number of Jewels: 20 Jewels
  • With Papers: Yes
  • Year Manufactured: 1980-1989
  • With Original Box/Packaging: Yes
  • Model: Slava Split Stopwatch Chronometer 5498
  • Country/Region of Manufacture: Russian Federation
  • Condition: Stopwatch is in good working condition.
  • Brand: Slava
  • Case Material: metal, chrome plated
  • Vintage: Yes
  • Style: Sport
  • Dial Style: Arabic Numerals
  • Movement: Mechanical (Manual)
  • Case Color: Silver
  • Department: Unisex Adults
  • Display: Analog
  • Type: Stopwatch
  • Caseback: Screwback

    Description

    SLAVA USSR Soviet Split Stopwatch Chronometer Caliber 5498, 20 jewels 2 MChZ  1989 +
    Original
    Box and Document
    1989
    Split stopwatch was produced at the 2nd Moscow Watch Factory
    USSR (in Russia)
    1989
    .
    Stopwatch "Slava" is characterized by high measurement accuracy, simplicity and ease of use. Initially, this device was intended for professional athletes, but can be used to measure time periods in sports and other industries.
    The
    Stopwatch
    is equipped with two second hands, allows you to detect intermediate measurement values ​​without interrupting the overall time measurement cycle. When pressed, the split pauses the red hand at a certain intermediate sign - while the black second hand continues to move. Pressing the split key again makes it possible to return the red arrow to the black one, and then they move at the same time.
    Structurally, the stopwatch mechanism consists of 3 wheel systems:
    • Power engagement of the drive (on the escape wheel from the spring);
    • Counting engagement for the central second hand;
    • Optional drive for split second.
    The accuracy of measuring the time intervals of the Slava stopwatch is 1/10 sec. – this can be achieved due to the highest class of accuracy of the components of the mechanisms. At the same time, in order to achieve high accuracy, the power and counting wheel systems are separated in the device.
    The stopwatch is made in a durable metal case, and its weight is only 230 g. Such a device will help to provide accurate control of time intervals with several intermediate values.
    Caliber 5498,
    20
    ruby
    jewels
    Diameter  2.56 inch (65.0 mm)
    Diameter with crown  3.27 inch (83.0 mm)
    Depth  0.98 inch (25.0 mm)
    Crystal  2.36 inch (60.0 mm)
    Weight  8.11 oz (230.0 g)
    Function  split stopwatch
    Housing stopwatch metal, chrome plated.
    G
    ood working condition, all functions work well.
    On the glass and
    stopwatch
    case there are
    traces of time, minor scratches and abrasions.
    P
    leas see the photos.
    Tracking number is provided.
    Registered  air mail postage from Ukraine.
    GOOD LUCK!