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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Ebel 187

quartz controlled stepper motor
sweep second
date: quickset

11.5''', Dm= 25.6mm
H= 2.3mm (higher depending on battery)
7 jewels
f = 32768 Hz

Mainspring / battery
315 or higher with D=7.9mm depending on case

1.20 x 0.70 x 0.20mm

Comments about the data

Example, year: signature; shock device
ca. 2000: OJ, Ebel, Swiss, 7 Jewels

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.

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