ETA® Replacement Bestfit® #440 Set Springs Watch Parts And Interchangeable Models
$9.95 - $12.95
These are set springs that require replacement in ETA® movements. Most commonly found in the setting section of the watch. ETA® movements were originally ESA® movements and the movement numbers interchange. Many of these parts interchange with other brands and calibers.
- ETA® movement parts
- Interchanges with ESA®
- Interchanges with many other brands and calibers
- Genuine part numbers
- Part numbers can be found in the Best fit® Matsys® online program in the link below
- Some parts have limited stock
- https://www.esslinger.com/matsys-online-from-bestfit-lifetime-membership-watch-parts-lookup-software/
