SISTEM51
The watches in the Bioceramic Scuba Fifty Fathoms Collection are equipped with Swatch’s mechanical movement SISTEM51. This Swiss-made mechanism features just 51 parts including only one central screw, has a 90-hour autonomy and is fully anti-magnetic thanks to its hairspring made with Nivachron™, ensuring high precision.
In true Swatch fashion, every SISTEM51 movement is visible thanks to a transparent display back. All watches in the Bioceramic Scuba Fifty Fathoms Collection feature an illustration of an ocean and a colorful nudibranch.
THE NUDIBRANCH
BIOCERAMIC
Developed and patented by Swatch, Bioceramic is a unique blend of two thirds ceramic used in high-end watchmaking and one third biosourced material derived from castor oil, resulting in a very durable, scratch-resistant product with a silky matte finish.
ABOUT BLANCPAIN
Founded in 1735 in the Swiss Jura, Blancpain is known as the world’s oldest watch brand.
The Fifty Fathoms has played a key role in the development of underwater diving and discovering the ocean world and has enabled Blancpain to forge strong ties with the ocean community.
Dive into the collection
BIOCERAMIC SCUBA FIFTY FATHOMS COLLECTION
Blancpain X Swatch honors the first true diver’s watch: the Fifty Fathoms. Created 70 years ago by a passionate scuba diver, it revolutionized watchmaking by becoming the first timepiece that successfully met all the needs of underwater exploration.