A Very Sizeable and Extraordinary Chronograph from Certina
Switzerland, 1970s
Matte, black dial with tritium luminous mass, white subdials, white hands
Stainless steel watch case with screwdown caseback, serial: 7668079
38mm
High grade, manual wind movement, calibre Valjoux 726 (Certina 29-062), 17 jewels
Original, NOS Certina Strap with original pin buckle