Blancpain Fifty Fathoms ref: 5015-12B30-B52A is a distinguished timepiece crafted in titanium, offering a robust yet lightweight experience. The watch features a 45mm black dial, complemented by automatic winding powered by the Blancpain caliber 1315. Introduced in 2007, this model includes a date function, enhancing its practicality. The Fifty Fathoms series is known for its reliability and precision, making this watch a noteworthy addition to any collection.