Anthony.
·On modern TAGs, the X would indicate a prototype. Not sure on these old ones, but it is a little odd that it has a Heuer on the caseback and TAG Heuer on the dial.
On modern TAGs, the X would indicate a prototype. Not sure on these old ones, but it is a little odd that it has a Heuer on the caseback and TAG Heuer on the dial.
There is here another 266.006-1 with Heuer logo on the caseback, TAG Heuer logo on the dial, and also the X… maybe the X was included when the TAG Heuer logo is on the dial instead of the Heuer logo?
https://marketplace.watchcharts.com...assa-brunita-200-meters-ref-266-006-1-vintage
Thank you guys. Great to be in the Katayama club. Might wear this one next weekend to the Melbourne GP.
That would be fitting. As Ukyo Katayama made his F1 debut in 1992, the same year TAG Heuer first became the official timekeeper of F1!