Test watches under normal conditions of wear without inducing water into the case.

Plexiglas cylinder is designed not to crack while tightening the knurled hatch knobs.Cylinder base is beveled and has additional O-ring gaskets to provide and airtight enclosure.And it’s easy to dismantle for cleaning the hatch,cylinder and base. Test watches under normal conditions of wear without inducing water into the case. On the counter, the waterproof tester enables you to give the customer a quick and convinceing denmonstration of the water resistance of a watch. In the workshop, this easy to use apparatus will be at hand whenever the watchmakers need to check the water resistance of a watch case. Air pressure system. Tests up to 9 ATM. Newly designed plexiglas cylinder with double seals.

Dimensions:24*14*27cm. Stable case metal base.

Opening diameter: 67mm.

Capacity: 130*67mm,two watches.