Intereresting subject.

Of course movement may have been changed at service, this is very common. Also i have no confidence 100% that the box we see in Arnos book with his Siffert is the ONLY box an automatic chronograph chronomatic would have come with. I have seen early Monacos come with plain, manual and automatic boxes from this period, there are NO 100% g'tees with Heuer only our assumptions.

Cheers

Rich
www.heuermonaco.co.uk

i agree with the movement observation.

: so my conclusion is. someone either got a NOS dial chronomatic or
: its a refinished dial and put this into a big blog 1st version
: Siffert (non chronomatic).

: do we know if the sticker on watch back differs betwen the 60s
: models and the 70s models? I dont know but at least the hang
: tags looks very different between 60s and 70s.

: I agree its an interesting watch but at this price level I do
: expect more confident in its history.

: lso I informed the seller that box defenitelly does not belong to
: the watch.....we all now how this watch should look like...

: ape