Dating a Rolex bubble back

[Foggy151]

Can any one help to date one of my Rolex bubble back watches
It has 2 letters before the serial no ?? But I know it is a older watch ??
Thanks Jon

[joe100]

You want to date a bubble back? Buy it a cup of coffee and have some good conversation.

[adam78]

In all seriousness, this isn't a bubbleback, it has a cal. 1066, which is from the later '50s. You can date the watch by identifying the case serial number between the lugs at 6:00. On the opposite side between the lugs is the case reference number. Is this a solid gold 6605 Datejust, by chance?

Use this SN chart to date your watch:
http://www.qualitytyme.net/pages/numbers.html

[THC]

Originally Posted by joe100

You want to date a bubble back? Buy it a cup of coffee and have some good conversation.

don't forget protection

[Foggy151]

Originally Posted by adam78

In all seriousness, this isn't a bubbleback, it has a cal. 1066, which is from the later '50s. You can date the watch by identifying the case serial number between the lugs at 6:00. On the opposite side between the lugs is the case reference number. Is this a solid gold 6605 Datejust, by chance?

Use this SN chart to date your watch:
http://www.qualitytyme.net/pages/numbers.html

Hi thank you for you info it is 18ct. Marked 6605 between the lugs
And on dial superlative chronometer officially certified


Thanks Jon
Sorry I am new to this forum not sure yet how to use it !!