1960’s DESOTOS (Swiss) Grenoble Olympic 300m HRV Diving Watch – Felsa Cal. 4007N


1 in stock

A wonderful example of a rare DESOTOS (Swiss) Grenoble Olympic 300m HRV diving watch that has been professionally inspected in-house by Localtime.

The case has not been polished, houses an automatic Felsa Cal. 4007N with date at 3h and measures in at 41mm at the bezel and 44mm including the screw-in HRV crown at 3h. The stunning sunburst brown/grey dial, bi-directional bezel, new plexi, applied indices and hands (the red lollipop sweep is gorgeous!) are just stunning. It is wearing one of my own Localtime silicone ‘waffle’ rubber straps in brown that in my humble opinion, compliments the watch quite nicely (listed separately in my store). I have included many photos, including some closeup snapshots I took just for fun, to allow you to enjoy the lovely details of this fine timepiece.

As with all the watches that are handled by Localtime, the BIN price includes a written 6-month written warranty from the date of purchase. Feel free to contact me for whatever questions you might have.

Try also my Localtime FKM Waffle-style straps (last photo), now available in 9 colours and listed separately in my store.


Desotos [by Charles Gigandet SA] Swiss

Production Period



Grenoble Olympic 300m HRV Diver


Time, Date, Elapsed Time Bezel, HRV Crown




Felsa Cal. 4007N

Case Material

Stainless Steel

Case Back

Stainless Steel

Case Size

41mm case, 44mm including crown at 3h

Lug Width



Pre-Owned & Working With Warrantee

Last Known Service

Inspected by Localtime – May 2018


Free Worldwide


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