Brand Mirexal Model Diver Year 1970 Movement Automatic mechanical movement Movement Type Automatic Case Style Vintage diver-style case Dial Black diver dial with luminous-style hour markers Bezel Rotating diver-style bezel Functions Hours
The original Omega-signed crystal completes the vintage character of this timepiece
Its fine scale and darker seconds hand give the watch a classic mid-century wristwatch identity
The De Ville line in the 1970s was Omega’s answer to the demand for elegant
Omega Caliber 601 Manual Winding Movement
Helvetia Automatic Cal. ETA 2783, 1975 Lancet Brand Mirexal Model Diver YearHelvetia Automatic Cal. ETA 2783 from 1975 Vintage Helvetia Automatic Cal. ETA 2783 from 1975, a Swiss automatic dress watch with a clean blue dial, applied hour markers, central seconds, and a refined oval shaped metal case. This Helvetia combines classic 1970s dress watch styling with the practical convenience of automatic winding, making it a strong choice for collectors looking for an elegant and wearable vintage Swiss watch. The watch is fully