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View picture in original size
Fig. 1

Universal 215

Features
automatic
sweep second

Data
12.5''', Dm= 28.0mm
H= 4.1mm
28 jewels
f = 18000 A/h
power reserve 57h

Balance staff U2627

Stem W2656

Mainspring / battery
1.15 x 9.5 x 0.085mm

Hands
1.40 x 0.90 x 0.20mm

Comments about the data

Remarks
1955-1960
first movement with micro rotor
detached manual wind
Girocap combined settings for escapement wheel
indirectly driven minute and second allow a low profile

Swiss Patent 329805:
filed 05-27-1955, Manufacture des Montres Universal Peret Frères, Genève (CH)
automatic winding

family:
18000 A/h:
215: 28 jewels
215-07: 17 jewels
215-1: 28 jewels, date
215-17: 17 jewels, date
215-2: 28 jewels, date, slim
215-27: 17 jewels, date, slim
21600 A/h:
215-9: 28 jewels
215-97: 17 jewels

Example, year: signature; shock device
ca. 1960: Universal Geneve, Swiss, Microtor, Pat.+329805+, 28 Jewels; Incabloc
(Universal 215-9, 21600A/h)

© Tommy

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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