El Primero Defy Rainbow

I like this version of the DEFY Rainbow. This watch was a small release version of the Defy Classic. It came out the first year Dufour was at Zenith. You should be able to see it in the first small black catalog. I believe the "yellow" segment was actuall

Hi there, Anyone knows the different between Defy rainbow in below? I'm looking to get one and found out there is a "red" color rainbow, 2nd photo. Both are authentic production from Zenith ? Zenith El Primero Rainbow Flyback Chronograph 03.0527.4000/21.R

Magnus, Thank you for the kind words. You captured the essential strengths and weaknesses of the Nataf approach. He was an iconoclast and bold, but there was no counter-weight to add a competing voice within the design process. Without a strong internal a