This tester is used to apply pressure to the watch and determine its resistance to it.From high pressure zones to low pressure areas, air will flow.Air will be drawn to any leaks in the watch case when the chamber is pressurised, allowing you to view these trouble spots when the machine is depressurised.An excellent mechanical addition for watchmaker maintenance.
| Code |
Product Name |
| 798 |
Apparatus for testing water resistance of Watches |