CALIPSO TESTER 11ATM W/ CONNECTOR

Made in Swiss
CALIPSO WATERPROOF TESTER FOR WATER RE- SISTANCE WATCH CASES, AIR PRESSURE: 11ATM
 It could use with built in hand pump or connect to external air pump could test up to 11 ATM
Size: 20.5X17.3X30.5cm
Weight: 3.87kgs