This Swatch X Blancpain Bioceramic Scuba Fifty Fathoms, reference SO35B400, is a 42.3mm case in Bioceramic unworn condition, featuring a Black Standard dial, a Bioceramic Standard bezel, a NATO-style Strap bracelet, dated circa 2024.
Swatch X Blancpain · SO35B400
Swatch X Blancpain Bioceramic Scuba Fifty Fathoms in Bioceramic, 42.3mm case, Black Standard dial, Bioceramic Standard bezel. Circa 2024.


The Swatch X Blancpain Bioceramic Scuba Fifty Fathoms is a high-profile collaboration bringing the DNA of Blancpain's legendary Fifty Fathoms dive watch to Swatch's accessible price point. Crafted in Swatch's proprietary Bioceramic material, these 42.3mm pieces deliver authentic diver aesthetics — rotating bezels, bold indices, lume plots — in a collectible, limited-release format that blurs the line between fashion watch and horological tribute. Read the full Bioceramic Scuba Fifty Fathoms buying guide ›
The 2023 Swatch × Blancpain Bioceramic Scuba Fifty Fathoms is a mass-market interpretation of Blancpain's seminal 1953 Fifty Fathoms — one of the original modern dive watches. Built in Swatch's proprietary bioceramic and retailing around $400, the drop triggered global queues and instant secondary-market premiums. It occupies a singular niche: Swatch-scale accessibility grafted onto one of horology's most storied dive references. Browse all Swatch X Blancpain ›
