ZeitQuest on X: "The #Strela #Chronograph (labeled #Sekonda) was used in #space by #cosmonaut Alexey Gubarev during the #Soyuz-28 mission in 1978. 36mm dia, 14mm thick, #Poljot 3017 manual wind movement #soyuz.
Poljot 'Strela' Chronograph (Poljot Cal. 3017)... - The Watch Spot
Vintage black dial Sekonda Strela 3017 on my wrist in my k… | Flickr