sirtaifun
·The only thing that will harm this movement will be a leaking battery so it would be best to insert it only if you wish to wear the watch.
Even a full battery can leak.
Besides even a quartz movement will be thankful for a service roundabout any 20 years.
Even a full battery can leak.
Besides even a quartz movement will be thankful for a service roundabout any 20 years.