Omega geneve C shape ref 166041 cal 565

Omega Genève “C-Shape” – Ref. 166.041 – Cal. 565 – Original 1118 Bracelet

A sharp and honest example of the iconic C-shaped Genève, a design that perfectly captures late-60s Omega styling. The case has that unmistakable tonneau profile with strong lines and a sporty-elegant presence on the wrist.

The silver sunburst dial is clean and well-balanced, with applied indices and a crisp date window. Paired with the original Omega 1118 bracelet, this piece wears exactly as intended—cohesive, comfortable, and period-correct.

Inside beats the reliable Omega calibre 565, one of Omega’s workhorse automatic movements of the era, featuring quickset date and excellent durability. A great daily vintage Omega that still feels modern on the wrist.

Technical Background

The reference 166.041 belongs to Omega’s Genève line, positioned as a versatile, everyday automatic during the late 1960s and early 1970s. The C-shaped case design reflects the shift toward more contemporary, integrated forms, while the calibre 565 is part of Omega’s respected 550-series—known for robustness and ease of service.

Serial 30394XXX dates production to approximately 1969, right in the golden era of this reference.

Tech Sheet

• Reference: 166.041

• Serial: 30394XXX

• Year: 1969

• Movement: Omega calibre 565 (automatic, quickset date)

• Case size: ~34 mm

• Dial: Silver sunburst with applied indices

• Crystal: Acrylic

• Bracelet: Original Omega 1118 steel bracelet

• Lug width: Integrated / fitted end links

• Condition: Very good vintage condition, honest wear

• Warranty: 2-year warranty