Hello all, as this is my first post I'll introduce myself and then ask what very well may be a silly question. I just picked up the hobby of watch repair and collecting and have found myself attracted to the Tag Heuer name due to its affiliation with Formula 1 (I'm a McLaren guy, so the Gulf Oil Model that came out was about the most gorgeous thing I've seen in a long time). I picked up a 2000 with the 251.262 movement to "restore" and have found that a lot of the movement is a bit broken or even missing. I was looking at getting a replacement movement and found one on eBay for a great price. I do have a question, however, on my movement it has printed in black ink " Tag 1.93" on it, and the replacement movement has "Tag 2.97" on it. Is there a difference or will this work as a replacement? I shall add photos shortly! Thanks for reading.