The two Zeiss 135mm against each other. ZA f1.8 mounted on an A99 abd the ZF.2 f2 mounted on an A7. Shutter release via timer, ISO 200. Manual focus with magnification on and focus peak on. Focus point was lettering inside watch.
I purposely placed the watch where it is so a bright flood light above would reflect hard and cause fringing.
Not much to say here, let your eyes do the judging.