The vintage OMEGA Seamaster Date (Ref. 166.020), first introduced in 1962, enjoyed peak popularity through the mid-1960s. Powered by the dependable caliber 565 automatic movement with a quick-date function, this model reflects the precision and elegance that defined OMEGA’s golden era.
Its 34 mm stainless steel case houses a clean silver dial with a date display at 3 o’clock, framed by dauphine hands and applied baton hour markers. A domed acrylic crystal completes the classic mid-century look. Versatile and understated, it’s a piece that transitions effortlessly from formal to casual settings, appealing to both seasoned collectors and first-time vintage buyers.
Please note: Due to its vintage nature, water resistance is not guaranteed, and swimming is not recommended.
Specifications
• Model: OMEGA Seamaster Date (Ref. 166.020)
• Production Years: Introduced 1962; common production mid-1960s
• Movement/Caliber: Automatic; caliber 565 with quick-date function
• Case Size: 34 mm stainless steel
• Dial: Silver with date window at 3 o’clock
• Crystal: Domed acrylic
• Bezel: Fixed stainless steel
• Strap: Stainless steel bracelet
• Wrist size: Up to 18.0 cm
• Water resistance: Not guaranteed due to age
• Condition: Good vintage condition with wear consistent with age
• Accessories: Watch only
• 7-day grace period: Refund policy – Timeless Luxury
• Delivery timeframe: 2 to 3 weeks Shipping policy – Timeless Luxury
Key Features
• Vintage 1960s OMEGA Seamaster design
• Caliber 565 automatic movement with quick-date complication
• Elegant silver dial with dauphine hands and date display
• Classic 34 mm stainless steel case
• Collectible mid-century timepiece
The vintage OMEGA Seamaster Date 166.020 offers timeless design, reliable mechanics, and authentic mid-century charm — a refined choice for any collection.
"Style is Timeless"