Hi there,
I have an omega Seamaster day/date with a quartz powered movement.
I would like to find a competent repairer in Sydney, Australia
Who could be recommended?
Not sure of when watch made or model type.
I'm going to plug Nicholas Hacko Fine Watches, I'm pretty sure they know what they're doing. YMMV, I'm in the USA and bought a watch from him, follow him on all the socials, and have watched his lessons on youtube.