Quick and partial report of the ordinary maintenance intervention on a Panerai Luminor 1950 replica with a bronze case.
Replacing the mainspring (identical to that of the 7750)
ultrasonic cash cleaning.
function check and testing.
ready for reassembly
partially reassembled, the balance swings regularly.
self-lubricating treatment
new mainspring
reassembly in the case and oscillation check
Replacing the mainspring (identical to that of the 7750)
ultrasonic cash cleaning.
function check and testing.
ready for reassembly
partially reassembled, the balance swings regularly.
self-lubricating treatment
new mainspring
reassembly in the case and oscillation check