A
Manufacture Year
1956
Movement Model
10BPAC
Movement Jewels
23
Movement Serial No.
-
Case Serial No.
6256684
Case shape
Round
Case color
White
Case Manufacturer
Bulova
Crystal details
22mm
Gender
Mens
Watch Description
I don't think this 10BPAC had ever been serviced before me and it needs a new mainspring (still can't source one) Added the 50's Flex-let myself. I love this little sucker.
Andersok
Posted August 28, 2018 - 7:28pm
cedelong
Posted August 28, 2018 - 10:30pm
In reply to Your Bulova 23 'A' looks to by Andersok
From what little research I've done on this mvmnt, I think you are correct. No manual that I've seen indicates an interchangeable.
I assume it's the ms-It will keep -30 to -60s/day as long as it's on the wrist with the rotor swinging. Take it off and lay it down, it stops between 3-4 hrs later.
Oh, and that should be 28mm crystal.
Whoops.
neetstuf-4-u
Posted August 28, 2018 - 8:19pm
Kathy L.
Posted August 28, 2018 - 9:08pm
Geoff Baker
Posted August 28, 2018 - 9:25pm
Reverend Rob
Posted August 31, 2018 - 11:01am