Both a very smooth on the rewind action.
The P.2002 - In Pam 233 configurations offers , Date, Day / Night and GMT
functionality with a second hour hand hidden underneath the main hour hand.
It has a second reset and stop balance which stops the seconds at zero when
resetting the time. Very nice linear power reserve indicator on the face
"fang".
The JLC 8 days in the Radiomir configuration has no date or GMT function.
Very innovative power display on the case back as seen through the crystal
display. A real gem of beauty and simplicity.
View from a non technical person.
Some photos to follow.