Re: Calibre 1530 rolex
écrit par Marcello Pisani le 16 janvier 2003 17:21:14:
en réponse à: Calibre 1530 rolex écrit par DidierL le 16 janvier 2003 16:41:17:
The Rolex 1530 caliber (18.000 beats per hour) was produced untill 19667, when it was substituted by the 1520 "fast beat" (19.800 b.p.h) in 5513 (non chronometer watches ) and by the 1570 (same speed as 1520) in 5512/1680/ 1665 /1675/ecc. (watches with date-device have a different main-platten).
at these URL you can see :
www.photo.net/photodb/photo?photo_id=962438 (first type 1530 with "butterfly
rotor" made for an early 5513 with pointed shoulders in 1961);
www.photo.net/photodb/photo?photo_id=1237439 (1520 for a 5513 made in 1985)
(scans are quite bigs !)
Marcello
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