Vintage Omega Seamaster Cosmic – Ref. 166.026
Historical Background
Introduced in the late 1960s, the Omega Seamaster Cosmic line marked a futuristic evolution in vintage tool watch design. Featuring a smooth, integrated tonneau-shaped case architecture, reference 166.026 showcases the refined design language that defined Omega’s mid-century aesthetic.
The model utilizes a front-loading monocoque (unishell) case construction engineered for enhanced dust and moisture resistance, requiring specialized tools (Tool 107) for internal casing. Complemented by its original stainless steel multi-link bracelet and a clean silver sunburst dial, this reference offers a timeless balance of sport versatility and classic luxury.
Specifications
- Brand: Omega
- Model: Seamaster Cosmic Automatic
- Reference: 166.026 (166026)
- Case Diameter: 35 mm (excluding crown)
- Case & Bracelet Material: Stainless steel monocoque (unishell) case with original 5-link stainless steel bracelet and signed Omega fold-over clasp
- Dial: Original silver sunburst dial with applied steel indices, black-accented hands, outer minute track, and date window at 3 o'clock
- Crown: Original signed Omega crown
- Case Back: Solid monocoque case back featuring the embossed Seamaster Hippocampus logo, stamped "WATERPROOF" and "166026-TOOL 107"
- Condition: Fully serviced
- Warranty: 1-year mechanical warranty included
- Accessories: Comes with original vintage Omega presentation box