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Bianchet / Bianchet Origine

Bianchet Bianchet Origine

Collection profile · 2021

Bianchet Origine appears to correspond to the brand’s foundational B1.618 tonneau family: a high-tech, architecture-led sports watch collection built around the house’s tourbillon language, curved ergonomic case design, and Golden Ratio-inspired proportions.

Why it matters

This is the collection that crystallized Bianchet’s identity: a tonneau sports-watch platform using Golden Ratio design cues, curved-wrist ergonomics, and the house’s tourbillon-first philosophy. It sits at the brand’s origin point and remains central to the current collection structure.

Key references

Bianchet B1.618 collection hero image

CBWFTSG4

B1.618 Sport GMT Carbon White — Officially listed within the B1.618 collection on Bianchet’s site.

Bianchet official

Bianchet B1.618 Sport GMT Carbon Red

CBRFTSG4

B1.618 Sport GMT Carbon Red — Officially listed as a Sport GMT configuration in the B1.618 collection.

Bianchet official

Bianchet B1.618 Grande Date Sapphire White Limited Edition

SWFTGD4

B1.618 Grande Date Sapphire White - Limited Edition — Officially listed as a Grande Date limited edition in the B1.618 collection.

Bianchet official

Collection timeline

  • 2017 — Creation of Bianchet, according to the brand’s history page.
  • 2019 — First prototype presented at Baselworld, according to the official brand timeline.
  • 2021 — Launch of the Tourbillon B1.618 at Geneva Watch Days, marking the public debut of the collection lineage tied to Origine.
  • 2021 — Bianchet opened its first showroom in Neuchâtel, signaling transition from prototype stage to commercial presence.

FAQ

What does Bianchet Origine refer to in the current collection structure?

The safest source-backed interpretation is that it maps to Bianchet’s foundational B1.618 tonneau family, the brand’s original modern collection language.

When was the collection introduced?

The brand states that the Tourbillon B1.618 launched in August 2021 at Geneva Watch Days, which is the strongest source-backed introduction point for this Origine lineage.

Official collection ↗

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More from Bianchet

  • Bianchet Héritage — Refined dress-sport piece combining traditional finishing with modern materials.

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