First, he doesn't need to replace the movement - just the circuit. Note that "moving properly" is not a proper diagnosis of all the various things that might be wrong with the circuit, and if two places have independently stated this is what is required, I'm going to assume there is a technical reason for them saying this that was determined through proper electrical testing (base consumption too high, total consumption too high, EOL not working, LWL too high, etc). The mechanical portion of the movement is likely in need of a service also based on the prices he was quoted. The Omega service will also include all the other things that are standard in a proper service, so changing the case tube, crown, seals, refinishing, pressure testing...
"Based on" does not mean it's the same. I've had Omega watches come in with non-Omega circuits in them that were not running right, so although I can't say for sure that this one won't work with an ETA circuit, the assumption that it will should be taken with a grain of salt.
Click to expand...