Pictured (top) is our most liked Instagram post of the year. It’s a Breguet tourbillon and pen photographed handheld in the Zurich Breguet boutique December 2016 and shared on June 26th, 2017 (which is tourbillon day – the day Abraham-Louis Breguet created the tourbillon – June 26th, 1801).

Posted by:Jason

Jason is a former Fortune 100 executive who left the corporate world to found Professional Watches. He's obsessed with aesthetics, quality, and brands with true staying power. View his article archive.