JLC cal. 889JLC cal. 900 ---> 903
Jaeger Lecoultre cal. 900 date indicator maintening plate
Plaque de maintien de l'indicateur de quantième
Part 13105.900 , also ok for JLC 889/2
Also ok for Audemars Piguet 2124 , Vacheron Constantin 1126 , IWC 3254
Pre-owned / pre-used