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Fig. 1

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Fig. 2

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Fig. 3

Bulova 2242

Features
electronically quartz-controlled tuning fork
sweep second
day: set by changing 18-24h
date: quickset
mechanical hack feature

Data
12.5''', Dm=Do= 28.75mm
H= 5.5mm
T= 2.6mm
13 jewels
f = 3411/3Hz / 32768 Hz
tuning fork / quartz

Stem Bulova 2240

Mainspring / battery
343 (original, mercury), 344 (replacement, silver odixe)

Hands
1.40 x 0.85 x 0.18mm

Comments about the data

Remarks
1973-

family:
2240: no date
2241: date
2242: day/date

Example, year: signature; shock device
1975: N5, Bulova U.S.A., U.S.A.Pat.2.971.323 etal

Not for Sale!
The movements presented in this caliber finder are not for sale. This is only a data sheet for identification and evaluation of the movement calibre, as well as for approximate dating.

bidfun-db 21.3 © 02-08-15, mtr-Ranfft


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