The 1978 Omega Seamaster 166.0206 boasts a 35mm case size and a sleek platinum date dial. Equipped with a dependable Cal. 1010 movement, it is paired with an Omega stainless steel strap for durability. Adding a distinctive touch to its design is the iconic Seamonster logo.

• Manufacturer: Omega
• Country of origin: Switzerland
• Serial no.: 41012658
• Year built: 1978
• Model: Seamaster
• Functions: Hours, Minutes, Sweep Seconds and Date
• Case material: Stainless Steel
• Case markings (outside): Seamonster logo
• Case markings (inside): Omega Watch Co | Swiss Made.
• Case condition: Good condition no scratches to the crystal, small markings to the case as expected for the age.
• Dimensions: 35mm diameter (excluding crowns), 37mm including crown.
• Dial: Silver dial, with silver and black hour markers and black minute markers. Small black mark between 8 and 9 o'clock markers
• Hands: Silver and white, with silver sweeping seconds hand. 
• Movement type: High grade, Cal. 1010, automatic, shock resistant.
• Movement markings: Omega Watch Co. Swiss. 1010, 41012658, Omega Logo
• Band: Stainless steel Omega strap
• Serviced: Yes, cleaned and oiled.

 THIS WATCH ALSO COMES WITH AN OMEGA SERVICE CASE

Things to consider:

The watches we sell are all either Manual or Automatic movements. Knowing this is an important aspect of your purchase, as the movement type defines how the watch will run. Check out the above description to confirm the movement type, then head to the "So What Now?" section of our site for further information on movements; advice on looking after your vintage watch; and answers to some more frequently asked questions!

Due to the nature of vintage timepieces, their age means that 100% waterproofing cannot be guaranteed.