How to Replace a Battery and Reseal for Water Pressure Testing
Step 1.
Use case knife to pop open case back with pressure, use tweezers to remove old battery, remove case back rubber gasket, place in sealing grease lubricator to lubricate back gasket, install gasket back on to case back, insert new watch battery into mechanism, use case back tool to close case back firmly, set date and time.
By Total Watch Repair
https://www.totalwatchrepair.com
Post time: Jun-22-2017