Orologio BREITLING NAVITIMER AOPA 806 Vintage Acciaio Cronografo Circa 1966 40mm WOW

AOPA is in Silver, which began in 1963 an continued until 1967 based on my research. The black of the dial retains a bit of glossiness. The Tritium hands and hour markers have darkened nicely with age and wear.

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