Among dive watches few names are as established as Blancpain’s Fifty Fathoms. For decades it has represented the benchmark for underwater timekeeping. In 2025 Blancpain updates this classic with the launch of the Fifty Fathoms Tech-nicolors, the first model in the series to feature an easy one-click quick-release strap system. The watch comes in a 45 mm Grade 23 titanium case and includes three interchangeable rubber straps, offering a balance of strong technical performance