New Release
Explore the ultra-rare Grönefeld Principia Cellini Special Edition. See why this limited-production independent watch captivates collectors with its exquisite design.
20 replies2021 views
Independents
Explore the Principia, an independent watchmaking marvel, through orangedial's captivating photography and community insights on WatchProSite. Discover its unique design.
22 replies2126 views
Independents
John HS presents his 1941 Grönefeld Principia with a new strap. Explore community reactions to its unique design and how customization influences its perception among collectors.
18 replies860 views
Collection
Explore the Grönefeld Principia, a favorite among collectors, as aperna shares his experience. Discover community insights and atelier visits.
23 replies2444 views
Ah strike up the band!
The leather on that one is so gorgeous, a dry finish and such texture. Perfect for this watch!
Congratulations on your new Gronefeld Principia it looks stunning.
Wear and enjoy it in good health. Marc.
It’s been a while since we’ve seen one of these beauties, congratulations!
I wonder if this brand is still not open to new orders. It’s still exciting to see a new piece being delivered to a client. Thanks for sharing.
Huge Congratulations - Absolutely Beautiful!
I am not a fan of the strap though - and prefer the original buffalo one with the contrast stitching.
Huge congratulations
Such a gorgeous and beautiful Principia . Welcome to the family 🙏🏻🤗