Darren
571
Omega 30T2Rg - Let's see them.....
Omega's never done better IMHO (okay, maybe the Speedmaster 2998 and a few others....)
I had Jack create a clear caseback for this one so that I could enjoy the movement (preserving the original of course).
I'd love to see others - newer dials, older dials, NOS dials, doesn't matter. Let's see them!
Darren

Vintage
KIH · Aug 18, 2025
Uncover the true history of the Omega Speedmaster and its NASA connection. KIH's article features Omega Museum Manager Petros Protopapas, challenging common myths.
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Community
amanico · Oct 11, 2011
Explore the 2011 European GTG in Paris report by amanico, showcasing rare vintage watches, community spirit, and collector camaraderie.
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Discussion
amanico · Jan 2, 2019
Amanico's 2018 watch year in review: JLC Polaris, Reverso Tribute, Panerai PAM 791, Lange 1815 Chronograph. Insights from a collector's perspective.
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Community
DrStrong · Sep 10, 2012
DrStrong reports on the 2012 Passion Meeting, showcasing rare vintage Rolex Daytonas and other chronographs. Explore insights from this international collector gathering.
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Vintage
DrStrong · Oct 13, 2014
In-depth review of the Omega Seamaster 300 reference 165.024. Explore its vintage features, case details, movement, and historical significance as an iconic diver.
41 replies26215 views

Manufacture
amanico · Nov 1, 2018
Explore Omega's Bienne manufacture and museum with amanico, featuring rare photos of Speedmaster Alaska prototypes, Seamaster PloProf 'Janus', and historical pieces.
51 replies20491 views
Sorry to say...
By: mac_omega : July 19th, 2008-08:20
Hi Darren, I have hesitated for a long time if I should post a response or not - finally I decided to do so.. I do not want to spoil your weekend or to take away your pride on your watch, but - sorry - I have to say it is a so called "marriage" of a cor...
omega 30t2rg-sc
By: melocarp1 : August 20th, 2010-16:27
can someone expound on the gold case numbers ,for these wonderful movements,and also what about original balances, which, also seems to be some what of a rareity..how often does one find rg's with original balances.. Thank you very much.. Mel..
The balances...
By: mac_omega : August 21st, 2010-00:04
Hi, The balances are cut bimetallic balances with screws and Breguet hairspring as they are found in early Cal. 30, 30 T1, 30T2, 30 SC T1 and 30 SC T2 movement - it is nothing special and they are interchangeable... however in the chronometers they have...
That´s interesting...
By: mac_omega : August 21st, 2010-09:18
Hi Bill, that´s interesting - I have learned something new... I thought only the pallet fork, and the "visible" steel parts as regulating device, crown- and ratchet wheel as well as the brass minute wheel (AFAIK) are differently finished. Did n...
30t2rg-sc gold cases
By: melocarp1 : August 21st, 2010-15:03
Mac, this is the first time that i posted, however, i read this forum all the time.. please can you give me more information, on gold cased rg's my RG, has a case number # 10761062 but i have not been able to find any reference information. Please help wi...
Please tell...
By: mac_omega : August 22nd, 2010-00:14
Hi Mel, please give me some more info: 1) diameter of case without winding crown - either 33mm or 35,5mm 2) does the watch have a sub second dial (second above "6" position) or center sweep second hand? Then I will be able to tell you the reference number...
Sorry - but you are wrong!
By: mac_omega : July 20th, 2008-02:41
Hi gatorcpa, sorry to say but you are wrong! I initially wanted to post my response directly below your´s but it was posted a bit lower in the thread. There you can read about the different chronometer references and especially about the SS crew back cas...