Submariner 1968 domed crystals

[spoilsofwar01]

A quick question in regards to obtaining a period correct domed crystal for a 1968 5513 Submariner, If Ive read correct mine is a Low domed acrylic plexi-crystal, opposed to sapphire, are these still available ?

I'm hoping to obtain a correct one as a spare.

Many thanks "H"

[watchmaker]

Difficult to be sure they are authentic when buying NOS plexis.

FWIW if it were my watch I’d want a new plexi fitted since they don’t age well if they’ve been stored in subprime conditions. They become brittle over the decades. It’s a disposable part that is integral to the waterproofing of the case. But that’s just my opinion.

[05carbondrz]

Don’t buy “NOS” find a nice used take off crystal.

[spoilsofwar01]

Originally Posted by watchmaker

Difficult to be sure they are authentic when buying NOS plexis.

FWIW if it were my watch I’d want a new plexi fitted since they don’t age well if they’ve been stored in subprime conditions. They become brittle over the decades. It’s a disposable part that is integral to the waterproofing of the case. But that’s just my opinion.

Hi Scott, this clarifies things for me, I don't take my Submariner near water, and I have a feeling its was changed in 2005 when the previous owner had it serviced by Rolex, I have a slight ding to the crystal but I can now live with it, all the best "H"

[SOG DIVER]

A regular pressure test is always a good idea. My last Gulf spear fishing trip
near Panama City involved the last dive for my 1969 red Submariner 1680. Depth was
30-35 feet and it came through unscathed. With aging O-rings possible, Submariners should be regularly tested if spending time underwater.

It has deserved retirement for 50 years of excellent original service.


______________________________
"Only the dead have seen the end of war". Plato