Hands-On: the Isotope Hydrium California

Isotope initially piqued my interest two years ago with their uniquely design-forward Hydrium “Will Return” dive watch. This timepiece was intentionally crafted to resemble the iconic “Will Return” sign often seen in shop windows, and its “Why not?” approach left a lasting impression on me. 

Fast forward two years, and Isotope, founded in 2016 by José and Joana Miranda and headquartered in England, has expanded its Hydrium line with the Hydrium California. This watch, like its predecessors, boldly defies the conventions of typical dive watches, drawing inspiration from Isotope’s own heritage as much as from classic dive watches from the past century.