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Silverstone 

Mark II

ref.510.403

Vintage 1983 Automatic Chronograph Watch

Lemania calibre 5100 movement

Robust and reliable - one of the last chronographs produced under Heuer brand - beautiful Mark II version of Silverstone with Lemania 5100 automatic movement, charcoal metallic dial and is dated 1983-84

It keeps very good time, chrono functions works properly.

The watch is in original, untouched cosmetic condition.

Specifications:

Make:             HEUER-Leonidas SA, Switzerland

Model:            Silverstone ref.510.403, dated 1983-84

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 cal.5100 markings

Dial:               Metallic charcoal with luminous hour bars and

                      with two registers. 

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

                      luminous painted steel hands

Strap:             22mm genuine leather racing strap