June 1966 PRINCE (Swiss) ‘Plongeur’ Vintage Super Compressor Diver Watch – AS 25j Cal. 1701


1 in stock

A wonderful and rare champagne dial PRINCE DE GALLES ‘Plongeur’ super compressor dive watch from June 1966, that has been professionally inspected in-house by Localtime.

The classic 36mm steel case is unpolished and all original, as it should be, including the two cross-hatched crowns at 2h and 4h. The dial, hands and inner rotating ring have their original lume which of course no longer charges and have a nice patine commensurate with the watch’s age. This lovely watch is wearing one of my own handmade straps in vintage green. You can see these straps and purchase them separately under Accessories & Straps.

As with all the watches we handle inhouse, the listed buy-it-now price includes a 3-month written warranty from the time of purchase. Do not hesitate to contact us for any further information you might need.

Extra: Try my Localtime vintage-style premium calf leather straps: Really wonderful quality and value, I have found these straps to be very comfortable and a great match especially for vintage watches or sporty modern watches that will combine well with this style of straps. They come in 3 sizes (18-20-22mm), 4 colours (black, blue, brown and dark brown) and 2 stitching types (with tail stitch or without tail stitch). Their length is approximately 95mm on the buckle end [including the silver-coloured buckle and 120mm on the tail end; so not short but not too long either. They have two keepers, one of them is fixed and the other one is floating, for a better fit and comfort. A good quality pair of spring bars is included with each strap. You can see them in the last photo here and/or purchase them separately underAccessories & Straps. Feel free to contact me for whatever questions you might have.

Important Note: Sometimes I am asked what I exactly mean with ‘professionally inspected by Localtime’. Here is my theory on vintage watches: as a purveyor of vintage watches, my effort is to always do only what is needed to the watch. I do not buy ‘junk’ watches to resell. I am choosy with my purchases and always sell watches that are, to my knowledge, authentic and in good condition. I first inspect the watch, both visually (cosmetically) and then mechanically. If I judge that the watch is not yet in need of a full service then I do not put the watch through a service which, by the way, entails a lot of risks too. Instead, I give it what I call my ‘Spa’ treatment which will include a cleaning, changing of gaskets, oiling, lubricating and mechanical testing. If the plexi is heavily scratched or discoloured and it can not be cleaned, I change it. If the crown is wrong or worn, I also change it. Now, if the watch is in need of a full service, then my ‘professionally inspected’ description becomes ‘professionally serviced’. In both cases, I mention what has been changed (if anything) on the watch and I include a written warranty with my listed price.

Important Note On Straps/Bracelets: The straps I use on my watches (leather, canvas, suede, rubber) are always brand new, unless otherwise mentioned and, in most cases, I also sell them separately in my store, in different colours and sizes. In the case of metal bracelets, if the watch is NOS, the bracelet is also unused. If the watch is pre-owned with its original bracelet, then the bracelet is also pre-owned, unless otherwise mentioned. Either way, if in doubt, please ask.


Prince de Galles (Swiss)

Production Period

June 1966


'Plongeur' Super Compressor


Time, Date, Elapsed Time Bezel




25j AS Cal. 1701

Case Material

Stainless Steel

Case Back

Stainless Steel

Case Size

36mm case, 39mm including either crown

Lug Width



Pre-Owned & Working With Warrantee

Last Known Service

Inspected by Localtime – January 2020


Free Worldwide


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