Milus will unveil the Tirion TriRetrograde 42 mm collection at Baselworld next month. It is a time only watch, but not a three hander, instead it has one hand for hours, one hand for minutes and three hands for seconds. The seconds are broken down into three 20-second segment retrograde displays, all off-center surrounding the hour and minute hands on the dial.

The movement is self-winding caliber 3838 with a 40-hour power reserve. The case is in steel and measures 42 mm in diameter. Two dial options are available. A skeleton model with an anthracite inner bezel ring, blued screws, skeletonzied hour and minute hands, red retrograde second hands with a sandblasted grey background.

Or the white dial version (shown above) with a guilloché motif (Clous de Paris) and skeletonized blue hands, blue markers and a silver-toned inner bezel ring.


Black alligator strap with matching top-stitching and steel buckle. Cambered sapphire crystal and transparent case back. Water-resistant to 30 meters. Price range is $5,000 to $10,000.

Jason Pitsch
Posted by:Jason Pitsch

Jason Pitsch is the founder and editor of Professional Watches. He appreciates good design and engineering in everything from architecture to automobiles to cameras to clothing. Yet his focus for the past decade has remained consistent on covering just one type of craftsmanship: watchmaking.