![Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches](https://lorologiese.com/wp-content/uploads/2023/12/OMEGA-SPEEDMASTER-PROFESSIONAL-MOONWATCH-NO-NASA-145022-71-AA-BLK-861-5.jpg)
Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches
![VINTAGE OMEGA SPEEDMASTER Professional from 1969 Cal 861 ref 145.022 42 MM EUR 5.471,71 - PicClick FR VINTAGE OMEGA SPEEDMASTER Professional from 1969 Cal 861 ref 145.022 42 MM EUR 5.471,71 - PicClick FR](https://www.picclickimg.com/0hUAAOSwzSteqMpG/Vintage-Omega-Speedmaster-Professional-from-1969-Cal-861.webp)
VINTAGE OMEGA SPEEDMASTER Professional from 1969 Cal 861 ref 145.022 42 MM EUR 5.471,71 - PicClick FR
![Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. ST145.0022, 3590.50.00 | 2305249 Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. ST145.0022, 3590.50.00 | 2305249](https://pics.zeitauktion.com/2023/2305249_sw6_more17_2k.jpg)
Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. ST145.0022, 3590.50.00 | 2305249
OMEGA Speedmaster: The Evolution of Calibers 321 and 861, by Bernhard Stoeber — Horological Society of New York
![Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches](https://lorologiese.com/wp-content/uploads/2023/12/OMEGA-SPEEDMASTER-PROFESSIONAL-MOONWATCH-NO-NASA-145022-71-AA-BLK-861-4.jpg)
Omega - Ref. 145022-71 NO-NASA Speedmaster Professional Moonwatch Original 1971 Chronograph - Cal. 861 - Lorologiese Fine Watches
![Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. 145.022-78ST | 2305446 Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. 145.022-78ST | 2305446](https://pics.zeitauktion.com/2023/2305446_sw6_more16_2k.jpg)
Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. 145.022-78ST | 2305446
![Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. 145.0022, 3590.50.00 | 2205713 Omega Speedmaster Moonwatch chronographe acier à remontage manuel Kal. 861 Ref. 145.0022, 3590.50.00 | 2205713](https://pics.zeitauktion.com/2022/2205713_sw6_more14_2k.jpg)