Vintage Adidas Trefoil Blue Dial Quartz Watch New Battery Running

Vintage Adidas quartz wristwatch featuring a rectangular blue dial, Trefoil logo, silver-tone case, and matching metal bracelet.  A new battery has been installed, and the watch is currently running. Long-term timekeeping accuracy has not been tested.  The watch shows considerable cosmetic wear from age and use. The crystal has scratches, the dial and hour markers show deterioration/discoloration, and the case and bracelet have surface scratches and wear. Please examine all photos carefully for the exact condition.  The model number and production date are unknown. Watch only; no box or paperwork included.  Please feel free to message me with any questions.