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Tim Wells · 21 February 2013, 02:54 AM

Here's a historical type question that puzzles me. I have a 1966 or 67 GMT 1675 and the movement calibre is a 1570.

I followed this link: http://www.gmtmasterhistory.com/gmt-..._ref_1675.html

and it tells me that the only two calibre's offered for the 1675 are 1565 & 1575 so where does mine fall in line. Is this information 100% accurate or do I have the worlds rarest GMT?

21 February 2013, 02:54 AM	#86
Tim Wells "TRF" Member Join Date: Oct 2009 Location: Dallas, GA Watch: Rolex GMT Master Posts: 74	Here's a historical type question that puzzles me. I have a 1966 or 67 GMT 1675 and the movement calibre is a 1570. I followed this link: http://www.gmtmasterhistory.com/gmt-..._ref_1675.html and it tells me that the only two calibre's offered for the 1675 are 1565 & 1575 so where does mine fall in line. Is this information 100% accurate or do I have the worlds rarest GMT?