Vintage Omega Seamaster Cosmic 2000 Automatic Day/Date | Spider Dial | Stainless

 A standout example of vintage Omega design, this Omega Seamaster Cosmic 2000 Day/Date features a rare and dramatic spider dial — where unique cracking, webbing, and patina create an intriguing textured effect that makes every dial truly one-of-a-kind. This visual character sets it apart from standard flat dials and is especially prized among collectors who appreciate distinctive vintage aesthetics.

The watch is powered by a dependable automatic movement with both day and date functions displayed at 3 o’clock, offering practicality alongside its eye-catching look. Encased in robust stainless steel with the classic curved tonneau silhouette and fitted to a period-correct bracelet, the Cosmic 2000 delivers vintage charm with everyday wearability.

Condition
Please refer to the photos for the most accurate depiction of condition. As a vintage piece, expect honest signs of age and light wear consistent with careful use. The spider dial’s texture and patina are natural and part of its collectible appeal, not damage. The case and bracelet show character appropriate to age.

Technical Data

• Model: Omega Seamaster Cosmic 2000 Day/Date
   

• Movement: Automatic (likely Caliber ~1022)
  
  

• Functions: Hours, minutes, sweep seconds, day and date display
  
  

• Case Material: Stainless steel
  
  

• Dial: Unique spider/marbled textured dial (blue)
  
  

• Crystal: Mineral (vintage)
  
  

• Case Diameter: ~38 mm (typical of Cosmic 2000 styling)
  
  

• Bracelet: Stainless steel vintage bracelet or compatible strap