1 Elgin balance staff / 1 axe de balancier Elgin
Neuf de stock / New old stock
Cal : 6s 868 New Style (not for 868 old style)
Pivot 10
Original Elgin part / Factory sealed envelope
Size 6s
If you are not sure of your caliber, you can check it on the following website (open the link) :
https://pocketwatchdatabase.com/guide/company/elgin/serial-number-lookup