 | Ranfft Watches | Pink Pages for Timepieces |
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| Index | Timepiece Archive, Categories | Archive: Watch Movements | Timepiece Market |
 Fig. 1  Fig. 2  Fig. 3 | AS 1287 Features manual wind sweep second Data 10.5''', Dm= 23.3mm, Do= 23.7mm H= 4.5mm F= 1.1mm 15/17 jewels f = 18000 A/h power reserve 40h Balance staff U1512 Stem W1149 Mainspring / battery Zf1211, 1.50 x 9.0 x 0.10 x 290mm Hands 1.31 x 0.85 x 0.22mm Comments about the data | Remarks differences not known between 1287, 1497 family: 1287, 1497: 10.5''' 1255, 1294, 1494: 11.5''' Example, year: signature; shock device 1-2) ca. 1940: Olma, Swiss Made, 15 Jewels - AS, 1287, 1294, Brevet + Dep. 3) ca. 1960: Musette, Swiss, 17 Rubis; Incabloc 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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