ST50WS STRELA Stoppwatch

SKU
ST50WS
€89.00
Incl. VAT, excl. Shipping Cost
Delivery Time:
1-2 days
Add to Wish List

Diameter 50 mm; Height 19 mm; Work conditions - 20 to + 40 degree Celsius.

STRELA - MECHANICAL SHOCKRESISTANT STOP-WATCH


The mechanical STRELA stop-watch  ! It is made for measuring time intervals in minutes, seconds and fractions of a second.

It can be fully operated with one hand.

The 42 mm calibre 4282H with  15  jewels  is provided with spring actuator, lever escapement and balance-hairspring oscillatory system with a cycle of 0,4 s.

Special single-acting lever device facilitates the stopwatch hand control. The stopwatch is started, stopped and its hands are reset to zero by successive pushing the winder.
The stopwatch run after a complete winding of the mainspring is at least 18 h.
The delivery set includes stop-watch in original casing with certificate & instruction. 

White dial with STRELA signature.

New - made in Russia -  with original plastic box and papers. Diameter 55 mm; Height 19 mm; Work conditions - 20 to + 40 degree Celsius.