How long will the watches work properly?
It considerably depends upon a timepiece’s owner and the way he treats his timekeeping device. If the watch-owner knows how to keep it away from damage and provides it with qualitative service when necessary, the watch will last a few years without causing any trouble. Once in 2 or 3 years you will have to get the automatic movements serviced by your local watch shop, as the oils dry out due to the non-stop moving of the gears.
