Photo by MB&F (CC BY-SA 4.0), via Wikimedia Commons · stand-in: MB&F HM3 Frogs, same Horological Machine series as catalog ref HM9 Flow (HM9-FL-TI-MT); HM3 vs HM9 model, same signature twin-turret HM architecture.
Horological Machine
MB&F’s sculpture-on-the-wrist line: each Horological Machine is a different three-dimensional architecture, with the case shape designed first and the movement engineered to fit. HM1 launched the brand in 2007; HM11 Architect (2023) is the current production reference, a round-bezel-with-four-rotating-arms case that doubles as a thermometer. The line is the most-distinctive contemporary watchmaking outside the round-case canon.
