Movement Serial No.:
Case Serial No.:
This watch has me stumped. It is a 1967 14KT Solid Gold Case with an M7 date code. It was a presentation watch given in May of 1969 for 25 years of service at IBM. When I opened it I was shocked to find a quartz movement in the case. It has what appears to be a gold cover on the movement and I see no movment model number. Just Accutron 247 Cell. It clearly is a 1967 Accutron Calendar but what about the movement? Could this be a replaced movement? DId Bulova use old cases for new Accuquartz watches in 1970?