1980 Omega Seamaster Ref. 166.0209 | New Old Stock | Double Quick-Set Day/Date | Mint Condition

This 1980 Omega Seamaster Ref. 166.0209 is a rare and exceptional timepiece in New Old Stock (NOS) condition, complete with its original back sticker and excellent vintage box. As a pioneer of the double quick-set day/date feature, this watch represents a significant milestone in horological innovation. Powered by the Omega Caliber 1020 movement, it boasts a fast-beat balance system (28,800 BPH) for enhanced accuracy.

The stainless steel case is in mint condition, paired with a silver dial featuring applied steel baton indexes and a day/date aperture. Every component, from the signed Omega crown to the original acrylic crystal, is 100% authentic, making this watch a true collector’s gem. Whether you’re a vintage Omega enthusiast or a fan of horological history, this Seamaster is a standout piece.

Key Features:

• Brand: Omega
• Model: Seamaster
• Reference Number: 166.0209
• Year: 1980
• Movement: Omega Caliber 1020 (Automatic, 17 Jewels, 28,800 BPH)
• Case Material: Stainless Steel (Mint Condition)
• Dial: Silver with Applied Steel Baton Indexes and Day/Date Aperture
• Hands: Original Luminous Steel Baton Hands
• Crystal: Original Signed Omega Acrylic (Excellent Condition)
• Bracelet: Original Omega Stainless Steel Bracelet (Far East Version)
• Condition: New Old Stock (NOS) with Original Back Sticker and Vintage Box

Specifications:

• Case Diameter: 35mm (Excluding Crown)
• Lug-to-Lug Length: 41mm
• Case Thickness: 12mm
• Lug Width: 18mm
• Bracelet Length: Fits up to 8.5-inch wrist
• Water Resistance: Vintage (Splash Resistant)

Historical Significance:

The Omega Seamaster Ref. 166.0209 is a pioneering timepiece from 1980, featuring the double quick-set day/date function—a groundbreaking innovation at the time.

While Rolex is often credited with popularizing this feature in the 1990s, Omega’s Caliber 1020 movement was one of the first to offer it in large-scale production watches. This watch is a testament to Omega’s ability to blend technical advancements with timeless design, making it a highly collectible piece.

Why This Watch Stands Out:

• New Old Stock (NOS): This watch is in pristine, unworn condition with its original back sticker and vintage box, making it a rare find for collectors.
• Double Quick-Set Day/Date: A pioneering feature that adds convenience and historical significance.
• Fast-Beat Movement: The Caliber 1020’s 28,800 BPH balance system ensures exceptional accuracy.
• 100% Original: Every component, from the dial to the crystal, is original and signed by Omega.
• Mint Condition: The stainless steel case and bracelet are in flawless condition, reflecting its NOS status.