HEUER Pilot ref.510.503
HEUER Pilot ref.510.503


1980s PILOT Chronograph


Lemania 5100 automatic movement



Robust and reliable - one of the last chronographs produced under Heuer brand - this Pilot chronograph with Lemania 5100 automatic movement is dated 1983-84 approx.

It has been fully serviced in December 2016 and comes with 6 months warranty for the service. It keeps very good time, chrono functions works properly.

The watch is in original, untouched cosmetic condition.


Make:             HEUER-Leonidas SA, Switzerland


Model:            Pilot ref.510.503, dated 1982-84


Movement:     Automatic chronograph movement Lemania 5100

                      with Date (17 jewels). Marked Lemania on the

                      bridge (correct for that watch)

Case:             stainless steel case with round pushers, 

                     Stainless steel screw-on case back marked internally with 

                      Heuer-Leonidas, and externally with Heuer logo



Dial:               Black with luminous hour bars and with three registers. 

                      Two date windows at '3': day of the week and month

                      luminous painted steel hands




Strap:             20mm stainless steel bracelet


Price: £1800
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