TUDOR Submariner Ref. 7021/0

This Tudor Submariner reference 7021/0 features an attractive blue bezel insert. It has a 762, XXX serial dating to circa 1971. It is paired on a folded link Oyster bracelet reference 9315 with 380 B end links with L9 production code. It appears to be a few years later. The case has been polished.

The watch does not come with a box or papers. We do not know the service history but it is running well. It recently passed a water resistance test of 1 bar.