I've never heard of 'KP', all the Early quartz divers were ESA (later became ETA) followed by the numerals.

They weren't Heuer movements as such, but ETA/ESA movements supplied to Heuer & had the Heuer name printed on them.
It is odd that the two 963.114's don't match up. Why not just install the new working 963.114 into the watch?

Cheers
Stewart

: Guys according to my watch repairer my quartz movement in my heuer
: military divers is K.P.963.114
: I cannot find this quoted on any watch materials website....I
: bought an ETA 963.114 circuit but it is a totally different
: design...does anyone know if this is a Heuer movement, and where
: i can get parts or an equivilent reference number to source
: parts