
Emmanuel, known as quattro, introduces two exceptionally rare Ferdinand Berthoud Régulateur Squelette timepieces, specifically the FB 1RS.6-4 and FB 1RS.6-5. These two watches, part of a global edition of only 20 movements, were created exclusively for Singapore retailer Sincere Haute Horlogerie. Emmanuel's post offers a close look at their distinctive racing aesthetic and DLC-coated octagonal cases, inviting readers to consider their unique appeal.








Ferdinand Berthoud represents one of horology's most ambitious resurrections, reviving the legacy of the 18th-century marine chronometer master under Chopard's stewardship since 2015. The brand positions itself as an independent manufacture dedicated to haute horlogerie chronometry, drawing direct lineage from Ferdinand Berthoud's revolutionary maritime timekeeping innovations that enabled precise longitude navigation. This contemporary interpretation bridges three centuries of chronometric excellence.
The Chronometre FB 1 showcases a distinctive octagonal case architecture housing an in-house manual-winding movement with a prominent tourbillon escapement visible at 6 o'clock. The dial layout emphasizes functional asymmetry, with the main time display positioned in the upper portion while mechanical elements create visual depth across the lower half. The movement features a distinctive pillar wheel construction and maintains the brand's commitment to chronometer-grade precision, with each timepiece receiving individual certification.
As Ferdinand Berthoud's flagship reference, the FB 1 occupies a rarified position within contemporary independent watchmaking, with annual production intentionally limited to maintain exclusivity. The brand targets serious collectors who appreciate both historical significance and modern mechanical innovation, positioning these timepieces alongside other resurrected manufacture brands in the ultra-luxury segment. The FB 1 represents entry into Ferdinand Berthoud's contemporary catalog, though at pricing levels that reflect its positioning as a luxury chronometry specialist rather than mainstream manufacture.
This looks like Chopard’s most successful use of red hands to my eyes 👌🏻👍🏻 Often with their other pieces that element does not gel (I remember a conversation here a long time ago on the Purist Edition of the 1963 Chronograph, where a member, upon seeing a BW picture said that brought home why he finally did not get it) and here to my eyes it does 👏🏻
they are attractive.
My impression is simply put mixed on these....
but not my taste at all. And I like the grey better than the blue…
but this aesthetic isn’t for me: it doesn’t convey the feeling of timelessness I’m looking for in a watch…
with high end traditional watchmaking: one has to love this contrast to love these timepieces.
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