I bought this Omega Speedmaster 145012-67 SP (number 26.078.XXX) second hand in 2009. I was always wondering about this orange chronograph hand (posted even a question back then about it on one of the forums) but never got an answer. Kept this watch with my other watches not wearing it even once. Just for curiosity I revisited (googled) the issue of orange hand again this week. To my surprise, I found a lot of info about Speedmaster Ultraman including an interesting story on Hodinkee. Checked the numbers, length of the orange hand (all match) and ... do I or I do not have Speedmaster Ultraman.