Generic Rolex® Watch Parts For Caliber 620 Or Dial Side Code NA = 9 3/4L Size

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Generic Rolex® Watch Parts For Cal. 620
$5.95 - $39.95
Current Stock:

These are generic made to fit Rolex® parts for Caliber 620, 600, 630, 635, 640 and 645. Some parts will interchange with Rolex ® Calibers 500, 510, 520, 530 and 9 3/4-NA.

Part Number Description Hairspring Fits Rolex Calibers Also Fits Calibers
620-401 Winding stem   600, 620, 630, 635, 640, 645  
620-723.40 Balance staff 0.40 500, 510, 520, 530, 600, 620, 630, 9 3/4-NA  
620-723.55 Balance staff 0.55 9 3/4-NA, 500, 510, 520, 530, 600, 620, 630  
620-770 Mainspring   620  

 

***Esslinger & Co. is independent of and not affiliated with or sponsored by Rolex® Watch U.S.A. Inc. Rolex® warranty does not apply to non-genuine parts supplied by Esslinger & Co***