Zlatoust Mechanical stopwatch (medical device) SOSpr-7a-3-000
| Article | СОПпр-7а-3-000 |
| Gender | unisex |
| Mechanism | mechanical with manual winding |
| Manufacturer | Zlatoust watch factory |
| Glass | mineral |
| Water protection | 30 m (3 atm) |
| Body material | brass |
| Housing cover | chromium |
| Body shape | round |
| Warranty | 12 months |
| Type | pocket watch |
Accuracy class: third
Range of measuring pulse frequency from 35 to 200
Range of measuring breath frequency from 7 to 80
Range of measuring time from 1 to 60
Number of pulsations for a frequency measurement: 30
Number of respiratory cycles per measurement: 60
Margin of error for 60 sec with ± 0,4
Operating temperature range °C +10...+35
Power reserve when fully wound - 18 hours
Weight watch no more than 200 g.
Average term of service - 10 years
To control the arrows stopwatch mechanism equipped with a special device lever single action
Start, stop and return the shooter to zero by repeatedly pressing on the crown
| Gender: unisex |
| Mechanism: mechanical with manual winding |
| Manufacturer: Zlatoust watch factory |
| Glass: mineral |
| Water protection: 30 m (3 atm) |
| Body material: brass |
| Housing cover: chromium |
| Body shape: round |
| Warranty: 12 months |
| Type: pocket watch |
Accuracy class: third
Range of measuring pulse frequency from 35 to 200
Range of measuring breath frequency from 7 to 80
Range of measuring time from 1 to 60
Number of pulsations for a frequency measurement: 30
Number of respiratory cycles per measurement: 60
Margin of error for 60 sec with ± 0,4
Operating temperature range °C +10...+35
Power reserve when fully wound - 18 hours
Weight watch no more than 200 g.
Average term of service - 10 years
To control the arrows stopwatch mechanism equipped with a special device lever single action
Start, stop and return the shooter to zero by repeatedly pressing on the crown