Omega Seamaster Ref 166011 Vertical Brush Unpolished Mint from 1965

For Sale: 1965 Omega Seamaster 166.011 – Cal. 562 (24 Jewels) – Vintage Jumbo Classic

The Omega Seamaster Ref. 166.011 from 1965 is a stunning example of mid-century craftsmanship, blending elegant design with durability. Powered by the Caliber 562 automatic movement with 24 jewels and quickset date, this timepiece offers both reliability and precision. The watch is housed in a 36mm stainless steel case – a “Jumbo” size that provides a bold, yet timeless presence on the wrist. This particular model features an original vertical brushed dial, offering a unique texture and depth that enhances its vintage appeal. The Dauphine hands and applied indices add a refined touch, while the thin original crown preserves the authenticity of this piece. The Seahorse-engraved case back highlights Omega’s signature water-resistant design. With its mint condition movement, all original parts, and a classic leather strap, this Seamaster 166.011 remains an exceptional collector’s watch that combines sophistication with everyday versatility.

Specifications:

• Brand: Omega

• Model: Seamaster Ref. 166.011

• Year: 1965

• Movement: Omega Caliber 562, automatic, 24 jewels

• Serial Number: SR227248XX (dating to 1965)

• Case Material: Stainless steel

• Case Size: 36mm (Jumbo)

• Crystal: Acrylic (Hesalite)

• Dial: Original vertical brush dial

• Hands & Markers: Dauphine hands and applied indices

• Crown: Original thin crown

• Bracelet/Strap: Classic leather strap

• Movement Condition: Mint condition (fully original)

Notes:

• Watch is in excellent working condition and has been well-maintained

• All original parts, including dial, hands, crown, and movement

• A superb collector’s piece with a unique vertical-brushed dial and vintage charm