buren,

buren - grand-prix-rotowind - c.547 - 男士 - 1901-1949
buren - intra-matic micro rotor - 男士 - 1960-1969
buren grand prix – men's watch – 60s
buren - hamilton - 男士 - 1960-1969
buren automatic day date men's watch, around 1960