The Omega Seamaster Cosmic Automatic Ref. 166.026 is one of the most elegant and distinctive pieces from the Seamaster line of the late 1960s. This model perfectly combines Omega’s mechanical excellence with timeless design, making it an ideal choice for collectors and enthusiasts of vintage Swiss automatic watches.
Exceptional “Starry” Dial
This Seamaster features a stunning “starry” dial in perfect condition, preserving all its original texture and brilliance. The unique finish makes it a rare and highly desirable piece, especially in such outstanding overall state. The applied hour markers and hands retain their original gold tone, creating a refined contrast with the gold-plated case.
Omega Caliber 565 – Precision and Reliability
Powering this watch is the Omega Caliber 565 automatic movement, one of the brand’s most reliable and celebrated calibres of the era. It features a quick-set date function and has been recently serviced, ensuring flawless performance and excellent timekeeping accuracy.
Case and Details
The watch is fitted with an Omega-signed plexiglass crystal and a 35 mm gold-plated case (excluding the crown). Its balanced proportions and vintage charm make it suitable for both daily wear and as a standout addition to any collection.
Authenticity and Condition
This Omega Seamaster Cosmic remains fully original, except for the strap, and is preserved in excellent cosmetic and mechanical condition. Every component has been carefully inspected and verified for authenticity.
✅ 100% Authenticity Guarantee.
🚚Free shipping throughout Europe with comprehensive insurance. All other countries will incur a cost of €35.
