Hi From Greece Again
Today a special watch need a battery replacement.Vacheron Constantin 25040 is a lady watch made from 750 Gold or 18K.
Is a very beatyfull watch and need extra care when you replace the battery.
The first is clean the watch before you open the backcase and with a small screwdriver open the screws.This is the most carefull step because with the screwdriver you can make scratches or damages on the backcase or you can destroy the screw heads.
Remove the screws and clean it with clear benzin,and continue with open case remove.Before you remove the back case please remove the strap from the case.
Now we are ready for the second part.And this is cleaning cleaning again and again.
Now i am cleaning the case and the place of o ring gasket.
I finish with cleaning and i just install the Gasket with the baysilone and i continue with the battery replacement.
In watch like this watchmakers dont play with the quality of batteries and replace with the best battery on the market.
Personally i work only with Energizer.The empty battery is Energizer and the battery for this movement of Vacheron Constantin cal 1202 is the Energizer 321.
I remove the old battery and the battery is very old.Some bAtteries brands when the battery is empty have little oxid liquid and if you forget to change the battery loose this oxid into the movement.
Now is last Part of the Battery replacement,and this is the most carefully step.
Intall the back case with the gasket carefully on the case of the watch install all screw in X position and the watch is Ready for use.
Thanks Ms Maria from Athens for the trust this watch for Battery Replacememt.If you want to send me your watch for Battery Replacement my email is firstname.lastname@example.org