As @Mspeedster says, outside of the Monaco releases in 2019, the Fangio Carrera Calibre 16 is very nice, and also this Formula 1 Calibre 16 Ayrton Senna 25 Year Tribute Edition 👍
Pretty certain this carbon collection were released in December 2018.
Could be, I based my best of 2019 article (and my choice) largely on when I first wrote about them and that might have gone over into Jan... thing is there's watches that were announced at Basel that still haven't been released... it's all a bit vague. Same thing the other end, I once tried to make a chart showing when various models were available, but all you can say is they stopped appearing in the catalogue, they could have been available for another 2-3 years.