Ploprof 600 prototype sold this past weekend in Geneva for 131k CHF. Does anyone know if this is a record for a Ploprof ?

Nov 09, 2020,09:45 AM

Here is a link to the auction:

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 By: myles721 : November 9th, 2020-10:10
Nice find...

While there is no doubt about Mr. Christian Bonnici history.

 By: Bill : November 9th, 2020-11:58
I am very curious as to why the watch is mounted backwards or upside down if you will. The watch in that configuration is extremely bizarre. People have called them lefty but there is no evidence as such. Congratulations to the seller. ...  

It is usually done by mistake when watchmakers trry to mount as a classic watch with the crown at 3.

 By: Bill : November 9th, 2020-12:09
It is a 180 degree turn. But can require a change to the date wheel. It happened to me with a highly qualified watch maker who did not pay attention and the did replace the date wheel. I had it all reversed.

Precisely. Date wheels for other references with the same movement, cal 1002, are . . .

 By: Dr No : November 9th, 2020-17:09
. . . oriented 180º. A watchmaker has to specify the Ploprof reference number to obtain the correct part. Finding a Ploprof date wheel is difficult if not impossible thru third-party suppliers; inventory has pretty much dried up.

truly epic collection Bill [nt]

 By: Gelato Monster : November 10th, 2020-04:20

This watch las sold in June 2019 for 55k Euro at auction.

 By: Bill : November 9th, 2020-12:10
Omega Ploprof "Prototype" 1970 €55,000.00 EUR*·Brand: Leclere - Maison de ventes Omega , Ploprof "Prototype" , 1970 , Réf.166.077 , N°410X ,

If seems to be a sellers market.

 By: Bill : November 9th, 2020-12:54
I doubt there are two prototypes mounted backwards.

Sold through Antiquorum(?) [nt]

 By: Baruch Coutts : November 9th, 2020-13:14

And what about these two 9411 dial toad?

 By: ninolitaliano : November 9th, 2020-16:14
27 500,00 FCH 32 500,00 FCH ...  

Makes sense for the museum.

 By: Bill : November 10th, 2020-09:57
I wonder if ultimately it will be put back to original settings.

Hot piece

 By: DrStrong : November 19th, 2020-06:18
Missed it at an auction in Marseille 10 years ago, sold by the son of the diver.... Mounted correctly for an early piece

Fascinating! Have you seen other early Ploprofs in the same configuration, Jeff? . . .

 By: Dr No : November 19th, 2020-19:23
. . . I personally haven't, but would like to know if some 'inverts' are correct. Intrigued, Art

From what I understand...

 By: DrStrong : November 20th, 2020-00:09
this is the original righty configuration and it was modified by Omega after the first test performed by divers, who said the crown hurted their left hand.

Too bad!

 By: amanico : November 20th, 2020-14:13