Zenith Watches - #ElPrimero50: The first instance when an El Primero movement was housed in a DEFY case, the A781 from 1971. #Zenith #A781 #TheFirst #Chronograph #ElPrimero #Movement #Horology #SwissMade #1969 #InHouse #Manufacture | Facebook
![1971 Zenith El Primero Automatic Chronograph Red Dial Stainless Steel A781 For Sale Available To Buy – Meticulous Watches 1971 Zenith El Primero Automatic Chronograph Red Dial Stainless Steel A781 For Sale Available To Buy – Meticulous Watches](https://meticulouswatches.com/cdn/shop/products/image_4a54a1f4-d6c3-4544-a3aa-159c2797b87d.heic?v=1679683256&width=360)
1971 Zenith El Primero Automatic Chronograph Red Dial Stainless Steel A781 For Sale Available To Buy – Meticulous Watches
![REPOST!!! Latest addition; Zenith El Primero Ref A781, cal 3019, moving at 36.000bph, from 1971... it will look great after some time on the spa! 🖍 - #Zenith … REPOST!!! Latest addition; Zenith El Primero Ref A781, cal 3019, moving at 36.000bph, from 1971... it will look great after some time on the spa! 🖍 - #Zenith …](https://i.pinimg.com/originals/35/33/86/353386f5cbd18b26b8efb90dd52355e3.jpg)
REPOST!!! Latest addition; Zenith El Primero Ref A781, cal 3019, moving at 36.000bph, from 1971... it will look great after some time on the spa! 🖍 - #Zenith …
![Vintage Watches: A 1960s Aquastar Genève With Thermometer, A 1970s Zenith El Primero Reference A781, And A 1970s Lemania Chronograph 'Broad Arrow' For The Israe… | Vintage watches, Luxury watches for men, Vintage Watches: A 1960s Aquastar Genève With Thermometer, A 1970s Zenith El Primero Reference A781, And A 1970s Lemania Chronograph 'Broad Arrow' For The Israe… | Vintage watches, Luxury watches for men,](https://i.pinimg.com/736x/93/aa/39/93aa39114fad5a866d894d01757f3889.jpg)
Vintage Watches: A 1960s Aquastar Genève With Thermometer, A 1970s Zenith El Primero Reference A781, And A 1970s Lemania Chronograph 'Broad Arrow' For The Israe… | Vintage watches, Luxury watches for men,
![1971 Zenith El Primero Automatic Chronograph Red Dial Stainless Steel A781 For Sale Available To Buy – Meticulous Watches 1971 Zenith El Primero Automatic Chronograph Red Dial Stainless Steel A781 For Sale Available To Buy – Meticulous Watches](https://meticulouswatches.com/cdn/shop/products/image_262d81f3-2bed-4534-8100-231395b95b43.heic?v=1679683256&width=360)