Nice I think the Mark 3 is the best-looking of the sherpa grass this one has some issues with the corrosion. Attached are some is the photo of my Mark 1 jet g r a p h I've been wearing them between each day and they actually keep remarkably good time including the chronograph I don't know if any of you have done this but the actual clock time on the watch sometimes differs widely from the chronograph time if you on the coronavirus for 40 hours and whatever but both of these are among the best of all my watches the chronograph matches the watch time within seconds over 24 hours. I have several other v92 watches and they're not as good as these