Vintage Omega Seamaster 200 Banana 166.066 1961 Crystal: There is discoloration on

Crystal: There is discoloration on the crystal

Losing seconds a day with a amplitude and a ms beat error

The case has plating wear through on and it is not original

Additional Information: Overall good condition

Brand: NY Standard

Vintage Omega Seamaster 200 Banana 166.066 1961 Crystal: There is discoloration onProduct Description Item: Wristwatch Brand: Omega Model: Seamaster 200 Banana Reference: 166. 066 Movement: Automatic Case Material: Stainless Steel Production Year: 1973 Country: Swiss Jewels: 24j Gender: Men's Caliber: 565 Size: 41mm Product Measurements Diameter: 41mm Lug Width: 23mm Lug to Lug: 42. 5mm Thickness: 12 mm Product Condition Overall Condition: Fair, overall condition for its age. Functions: Running, but may be in need of service. This