Hi folks, Long time lurker...I very much appreciate the wealth of knowledge from this and the sister forums that have helped me make informed decisions in the past. I'm having a hard time finding good reference material for the 'Technic' dial Seamasters. Some of the 'reference' photos I've seen do not look like authentic pieces themselves. Here is the piece I'm looking at (probably will recognize from a popular resale site). Seller disclosed that the crystal is not original. Crown is Omega, but I can't tell if it belongs to the watch. Same with the case. May be attributed to photo angles. Thank you ALL for your help in advance!