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| Index | Timepiece Archive, Categories | Archive: Watch Movements | Timepiece Market |
 Fig. 1  Fig. 2 | Bifora 120 Unima Features manual wind sub second Data 12.75''', Dm= 28.8mm, Do= 29.4mm H= 4.25mm F= 1.1mm T= 2.05mm 17/18 jewels f = 18000 A/h power-reserve 45h Balance staff U2189 Stem W2323 / W3057 for wrist/pocket watch Mainspring / battery Zf1404, 1.70 x 11.5 x 0.13 x 360mm Hands 1.40 x 0.85 / 0.18mm Comments about the data | Remarks 1955-1967, >100000 (all versions) some thousands of the Unima versions as chronometer family: 120: sub second, Reed's regulator 120SC: sweep second, Reed's regulator 120B: sub second, simple regulator 120BSC: sweep second, simple regulator Example, year: signature; shock device ca. 1960: B, 120, BI; Incabloc (Bifora 120B, 18 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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