There were no subs made with the 600 series movements so I dont see any reason why you should use it. I have never seen builds with that caliber either.
Hi folks. I. My 1665 bezel was sitting very loose so I’ve opened it so I could bend the tension ring a little. After figuring out how to remove the bezel from the retaining ring I’ve found out that there wasn’t any tension ring between, so I’ve got one from Phong. Unfortunately the tension ring doesent fit - probably because the cartel bezel is not gen spec. Is there a way to tighten the bezel without creating a custom one or using dental floss ?
Ive been on a hunt for a good mk4-mk5-mk6 dial for a long time now, unfortunately ive seen good dials only from Phong and Ming, but they are pricey = 350 bucks. Almost all vietnamese dials ive seen have flaw that the coronet is too far away from the 12 oclock triangle, unfortunately that will bug you out with time. Also some have really weird serifs on the ROLEX text, you can see it on the second link on the "L".
Ok, good to know, I was actually really happy with my MBW 1680 until i actually compared it to gen dials. It looks like all rep 1680 red mk4-mk6 dials have the wrong spacing between the 12 o´clock triangle and the coronet logo. I think Phong is the only one who has a decent 1680 red dial.
Do all MBW 1680 cases have the gasket groove under the retainer ring? If yes, are they then replicating the later 70ies case that is more correct with a mk4-6 dial?