Girard Perregaux - Thanks, Peter and one more question...

Thanks, Peter and one more question...

Jan 23, 2007,00:45 AM

Any input on the "pressure case" you stated in earlier
posts that was introduced by GP in 1968/1970.

Did GP make any Gyromatic Chronometers HF
with the 39j,36000, caliber 42 usinf this so special
"pressure case"?

Any scans or ref. nos available?

Tks
Nikos

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Info request on Gyromatic Chronometer HF, 39j,36000bph. caliber 42

By: nikos67 : January 21st, 2007-23:59

Good Day, I am doing research on this vintage marvel of horology: GP GYROMATIC CHRONOMETER HF, 39j, 36000 bph, caliber 42 with "suspension case" that GP introduced in 1968/70 I would really appreciate if Peter and other GP gurus could email me with detail...

There´s no comprehensive list so far

By: PeterCDE : January 22nd, 2007-21:31

Hi Nikos, there´s no comprehensive list so far, but there´s a LOT of earlier posts on the fast-beat movements as well as various models of the "ChronometerHF" over the years. I´m confident you will find some input using the search function of this site As...

Thanks, Peter and one more question...

By: nikos67 : January 23rd, 2007-00:45

Any input on the "pressure case" you stated in earlier posts that was introduced by GP in 1968/1970. Did GP make any Gyromatic Chronometers HF with the 39j,36000, caliber 42 usinf this so special "pressure case"? Any scans or ref. nos available? Tks Nikos

This one?

By: PeterCDE : January 23rd, 2007-13:38

...