This has to be on the list of the ultimate “daily wearer” watches. The Principia is the distilled essence of Gronefeld — perfectly shaped and proportioned case (steel), beautiful clean dial, and top-notch finishing all around including their unique stainless steel bridged movement. The current watch features the beautiful “Tiffany” blue dial.

One of the hottest watches/brands in the Indy universe, there is now a 3 year waitlist for these!