Girard Perregaux

Every time I bring this one out, it gives me the smiles. The white dial Gyrodate Chronometer HF is not only rare but also very very attractive. Unfortunately, soon(ish) I will have to part from it (for hopefully not too long) as it will need to go for ser...  

....nice backdrop too. Yes, very cool.

I own a Landau triple date with exactly the same principle of your GP. Kind regards

Would be interesting to see other watches with the same "complication". Best Blomman

I just have to take it back from the safe and I will post a picture ;-)

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Do the crown at 10 operate the date number disk? Best Blomman

Once the crown is correct you will have a killer! Best Blomman

STONES to be exact! Big ones! How does that interior graph (days of the week) work?

The Gyrodate works very sinmply. You rotate the bezel such that "1" is aligned with the Day of that date, then you can look up the Day/Date combination for the rest of the month. CC

My first time seeing this complication. Thanks, CC.

This one is especially cool.