"Chronometer Pocket Watch Heuer Léonidas Ref 512 402 Split-secondary Chronograph Box Papers "
Classic HEUER Léonidas chronometer reference 512 402 Pocket watch: Heuer Rattrapante chronograph, with aluminum case and original box, Ø58mm, blackened aluminum case, back with interior deployment markings with serial number 7711 and Heuer signature, protective back in lacquered aluminum brand Heuer Léonidas 42382, in excellent condition with original box. Year 1977. The stopwatch has a dragging ("rattrapante") hand to determine an intermediate time. The stopped time display reads very precisely, one turn of the hand representing only 30 seconds. 
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