The fact that Ronda don't currently offer COSC certification on the R150 is a big indicator. I'd go with Sellita. Parts are plentiful and cheap.
Anyone had a watch with this Ronda movement, does it really compete?
The fact that Ronda don't currently offer COSC certification on the R150 is a big indicator. I'd go with Sellita. Parts are plentiful and cheap.
Good article here, from this I gather it is not as good and not as accurate but you decide.
https://watch-movements.eu/blog/en/2...der-the-loupe/
Thanks. Anyone on here with experience of R150?
I can’t see there being any issues with the Ronda, the firm’s been going donkeys years and I think it unlikely that there will be any design/ reliability problems.
The OPs question lacks context, is he considering buying a watch that uses it?
Last edited by walkerwek1958; 11th February 2020 at 10:45.
Well as far as accuracy it would be the Ronda because it is a Quartz movement. As far as the ETA-2824 or Selitta SW200 there is little difference between them but I think the ETA is more expensive than the SW200 but I would choose the SW200 because I like what Selitta is doing. Personally I will choose the mechanical over the Quartz because I guess I am old school. I do prefer hand would over automatic.