Omega Jumbo Bullseye 2639-10 Caliber 266 1952 — Used

Vintage sector watch with bullseye dial — buy collectible watch

The Omega Jumbo Bullseye reference 2639-10 embodies the watchmaking excellence of the 1950s, with its rare two-tone sector dial and prestigious caliber 266. This collector's piece combines the bold aesthetics of Art Deco with the legendary reliability of Omega's manual movements, offering a dramatic yet timeless presence on the wrist. Powered by one of the manufacture's most respected in-house calibers, this vintage watch represents an investment for collectors seeking authenticity.

📌 Unique, pre-owned item • Open for bidding

Omega Jumbo Bullseye Sub Seconds – Cal. 266 | Ref. 2639-10

An exceptionally eye-catching and highly collectible vintage Omega, this rare "Bullseye" dial, reference 2639-10, perfectly showcases the bold sector dial aesthetic that makes mid-century Omega watches so prized by collectors today. Combining elegant proportions with a strong Art Deco influence, this piece offers an impressive presence on the wrist while remaining refined and timeless.

The beautifully restored two-tone sector dial, with its warm champagne center surrounded by a contrasting dark outer track and oversized Arabic numerals, creates a design that is both dramatic and highly legible, rarely seen on standard Omega dress models. The oversized jumbo stainless steel case further enhances its presence, while the small seconds subdial at 6 o'clock adds a touch of classic vintage character.

This timepiece is powered by the legendary Omega Calibre 266 manual-winding movement, one of Omega's most respected in-house calibers, renowned for its durability, reliability, and smooth operation. Watches combining a jumbo case size, a sector-style dial, and a small seconds layout are becoming increasingly rare, making this a remarkable piece for collectors.

Important note: The dial has been professionally restored. High-resolution images may exaggerate slight imperfections invisible to the naked eye.

Characteristics

Brand: Omega

Model: Jumbo Bullseye Sub Seconds

Reference: 2639-10

Movement: Manual winding (Omega Cal. 266)

Housing material: Stainless steel

Case size: 36 mm excluding crown

Dial: Professionally restored two-tone "bullseye" sector dial

Glass: Acrylic glass

Bracelet: Black leather bracelet

Year: 1952

Functions: Hours, minutes, small seconds

Crown: Original Omega-branded crown

Year: Around the 1950s

State

Overall: Excellent vintage condition with strong appeal to collectors.

Movement: Fully serviced and in proper working order.

Case: The steel case remains clean and sharp

Dial: Professionally restored bullseye dial with beautiful contrast and strong vintage aesthetic.

Bracelet: The leather strap perfectly complements the watch and enhances its classic appearance.

Tax disclaimer

VAT, customs duties, or import taxes may apply depending on the buyer's country. Please check your local regulations before bidding.

Shipping

Worldwide shipping with tracking. The watch will be carefully packaged and shipped via express courier.