Technical Archive
Blancpain
Blancpain
Fifty Fathoms 50021-12B30-52B— lug 24mm
Cinturini 24mm per Blancpain Fifty Fathoms 50021-12B30-52B. Alligatore, vitello, cordovan. Casati Milano: artigiano su appuntamento.
Artisanal Note
"This model requires a precise 24mm lug width to preserve the original sartorial balance."
Technical Specifications
Blancpain 50021-12B30-52B
Lug Width
24
mm
The essential strap measurement.
Browse 24mm straps →
Reference
50021-12B30-52B
Movement
Blancpain caliber 1315 Hours, Minutes, Seconds | Date
The Heritage
The Blancpain Fifty Fathoms 50021-12B30-52B continues the legacy of the first professional diving watch created in 1953 for the French Navy. Featuring a 48mm stainless steel case, unidirectional rotating bezel, and water resistance to 300 meters, it is powered by the automatic Blancpain 1315 caliber with date, hours, minutes, and seconds. The 24mm lug width ensures optimal balance and proportion for this 48mm diameter case, with the measurement taken at the inner distance between the lugs. The matte black dial follows Blancpain's minimalist philosophy, with applied indices and luminescent hands for readability, while the screw-down crown guarantees water-tightness to 30 bar.
Compatible Straps
Selected for 24mm lug width
The next step
The right strap isn’t chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →By appointment only · Milan