This is an early model from TAG Heuer's iconic "Formula 1" series. This rare color combination (blue x black) is currently difficult to obtain, making it a highly sought-after piece for collectors. 【Product Details】 ・Brand: TAG HEUER (Tag Heuer) ・Model Name: Formula 1 ・Movement: Quartz (battery-powered) ・Color: Blue case x Black bezel ・Dial: Navy ・Water Resistance: 200m marking ・Belt: Genuine rubber belt (SWISS MADE marking) 【Condition】 ・Working condition ・Case and bezel show signs of use, scratches, etc., and the outer box shows signs of aging. ・Includes outer box, watch case, and instruction manual. Please understand that this is a vintage item, and only purchase if you agree. Returns are not accepted. 【Additional Information】 The first "Formula 1" series, which appeared in the 1980s and 90s, was popular for its colorful design and authentic water resistance. Among them, this blue x black combination is rare, making it a valuable find today.