Certina Ref. 186.1500.41, 1978 Digital Watches 28-10 is a classic vintage

28-10 is a classic vintage dress watch from the mid-1960s

The case back is signed with the Grand Prix Observatoires text

It is not an oversized sports watch

Atlantic continued to innovate and produce high-quality timepieces

The dial is signed “DOXA Anti-Magnetique” below 12 o’clock

Certina Ref. 186.1500.41, 1978 Digital Watches 28-10 is a classic vintageCertina Ref. 186. 1500. 41 Quartz Vintage Watch, circa 1978 This Certina Ref. 186. 1500. 41 is a refined Swiss quartz vintage watch from the late 1970s, dated to circa 1978. With its slim rectangular case, clean dial and elegant proportions, it reflects the more modern and minimal design direction that became popular during the quartz period. Certina is best known for robust mechanical watches and the DS line, but the brand also produced stylish and