A Unique Example Of This Cool Reference Switzerland, 1969
Original, tan tritium dial, white subdials, steel tritium hands
Stainless steel watch case with screwdown caseback, serial: 516D891
37,5mm
High grade, El Primero automatic movement, calibre 3019PHC, 31 jewels
Original Zenith GF ladder bracelet, all links, very good condition, stamped 4/69
