Case #91: Oris WilliamsF1 Skeleton Engine Date Ref. 01 733 7613 4114-07 4 24 44

🧭 Character

This Oris WilliamsF1 Skeleton Engine is a rare bird from the archives of Oris’ racing partnership with the Williams Formula 1 team. The partially skeletonized dial offers a view straight into the “engine” — a design inspired by the inner workings of F1 cars. At 42mm, it balances sporty presence with a sleek profile, and its good pre-owned condition shows it has been worn honestly but remains road-ready. This is not your everyday Oris — it’s one of the more elusive collaborations that collectors quietly chase.

🧾 Provenance

• Reference: 01 733 7613 4114-07 4 24 44

• Case: 42mm stainless steel with display back

• Dial: Skeletonized with date

• Movement: Oris Cal. 733 (based on SW 200-1, automatic, 38-hour reserve)

• Bracelet/Strap: Black rubber strap with folding clasp

• Inclusions: Watch only – no box, no card

• Condition: Good pre-owned (wear present, consistent with use)

🧑🎤 Celebrity Provenance

The Oris x Williams collaboration was a celebrated chapter in motorsport-inspired watchmaking, with the models often spotted trackside during Formula 1 events. While few high-profile figures wore this specific skeleton reference, the collection was widely covered in motorsport magazines and enthusiast forums for its bold “engine block” dial design.

🕵️ Story from the Case Notes

Case #91 is a rare suspect indeed — a skeleton-dial Oris born from the brand’s high-octane partnership with Williams F1. Think of it as a pit lane pass for your wrist: mechanical guts on display, a design language pulled straight from the garage, and production numbers that make it far scarcer than Oris’ mainstream offerings.

Found without its original dossier (watch only), this piece stands on its own merit — a timekeeping machine that embodies the spirit of motorsport. The patina of use adds authenticity, like tire marks on a track after race day.

For collectors, this isn’t just another Oris — it’s an uncommon find with a cult following. Secure Case #91 now at Baker Street Timepieces before this rare racer vanishes into another collection.