Original Syrefast St?l

Radium Acid-Resistant Steel �C A Field-Tested Precision Timepiece

The Radium Original in 41 mm SL (short-lug) is one of our most popular models, and it is now offered in acid-resistant stainless steel. This version answers the call for a more ��dressy�� Radium while still delivering a watch that can withstand demanding environments. Whether you��re navigating harsh maritime conditions or working in the petrochemical industry, this timepiece is built to resist corrosion from saltwater and acids.

Functional Design

Radium is renowned for its sand-blasted aluminium, giving our tool watches a matte, understated appearance. As Radium grows, so does our responsibility to provide a broader selection. The acid-resistant steel model is brushed and assembled in Tveita, making it both functional and refined enough for travel, summer pursuits, and formal occasions.