Very few brands come to mind as fast as Laurent Ferrier when someone asks me what watchmaker makes the most “IYKYK” watches out there. For those less acronym inclined, that means “if you know, you know.” It’s true. Shortly after its founding, Laurent Ferrier broke ground with an immediate hit in 2010, the Classic Tourbillon Double Spiral, and promptly won the GPHG prize of best men’s watch for that inaugural creation. A manually wound caliber with a double balance spring tourbillon, the LF619.01 movement in that watch certainly turned heads at the time and has stood the test of, well, time.