The 5070 timeline makes no sense. You see, chronograph production through the later part of the last century was anything but continuous at Patek Philippe. It went 1463 from the early 1940s until late 60s. Then, well, nothing. Nothing at all for four decades, no only-chronograph was made. The 5070...

The transitional 16550 marked the start of the Explorer II as a dual-time zone watch. In one instant, the hour hand was able to jump and the GMT-Master II had a credible rival. Further, it also introduced a massive fault we’ve all come to adore: the cream dial. Early 16550s...

The 105.012 is the one that made the Moonwatch the Moonwatch, thanks Neil. It was the first to be called 'Professional'. It debuted the now formulaic asymmetrical lyre lug case with integrated crown guards (whether made by HF or CB, HF here). It's rather significant it you stop and look...

I wonder what Jean-Jacques and Rupert Emmerson would think of what the Crash has become. They did things so differently that now, six decades later, we still uphold the Crash as a symbol of creativity, freedom, and elegance. The Crash was born into the swinging-60s. Now, it’s just the Bond...

In 1947, this was the height of the Omega catalogue. Man hadn’t stepped on the moon, limited editions hadn’t been invented, and Ploprof was still just what you said when you sneezed. But post-war economic buzz was strong and this was Omega’s halo product. Known today as the Cosmic Complete...

Complicated and Nautilus haven’t really been dating long. In fact, we didn’t see a complicated calendar Nautilus until 2010, a good 26 years after AP made the 5554: this 5726. It wasn’t even a QP. It was, true to Patek Philippe form, an annual calendar. And in-line? It really makes...