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Rolex Calibre 645 movement – specifications and photo

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Rolex Calibre 645 movement – specifications and photo

Rolex caliber 645 is Swiss mechanical automatic movement. 

Functions:  Sweep seconds 

F = 18000 A/h

Power reserve: 41 hours

Mechanical automatic movement with 17 jewels.

Diameter: 26.0 mm  

Buy parts for Rolex calibre 645

John BUZZUFY

John BUZZUFY

Looking for information on watches, watch parts or watchmaker tools? BUZZUY blog provides valuable information on vintage and modern watches, chronographs, modern timepieces and collectibles. Follow BUZZUFY on Social Media as well for more information and updates. @buzzufy

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