TheMadDruid
20635
Update on c. 1304.
Sometime back I observed this movement in my CB and posted on its remarkable ability to keep a consistent rate over its whole power reserve. This past weekend I did the same with my CS, just to see if a case makes a difference.
The results were perhaps more incredible: the movement ran for 62 hours and 54 minutes. Over the first 62 hours the watch neither gained nor lost a second. Better than quartz?
I should also mention that I’ve been winding the watch every day since and the rate is still perfect. Something like 6 days now.
Alex, I’m still waiting to do a rate test on your tourbillon.
Wristshot
ChristianDK shares his F.P. Journe Chronomètre Bleu, highlighting its appeal as a summer watch and the dial's beauty in bright light.
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Collection
Explore the enduring versatility of the F.P. Journe Chronomètre Bleu (CB) through collector insights. Jay (Eire) and the community discuss its style and appeal.
31 replies5654 views
Update on c. 1304.
Sometime back I observed this movement in my CB and posted on its remarkable ability to keep a consistent rate over its whole power reserve. This past weekend I did the same with my CS, just to see if a case makes a difference. The results were perhaps mo...
The CS is such a great watch. I’ve said it a million times. I love it so much!
It has the whole package and you can find exactly the variant you like most.
It does exactly what it says on the tin !
For all the other bells and whistles we see on other pieces in the collection this “simple” one does it just as well (or better).
My CB
Is the same way. For several years now since I purchased it new, I have noticed that it is accurate to within a single second or two over days at a time, and it just wows me every time.
😂
Thanks for your tests. Amazing results! I can assure you the Tourbillon is quite accurate. 😉