Navitimer B01 chronograph 41 41 mm, stainless steel with a blue alligator-skin strap, Breitling 01 self-winding manufacture caliber with chronograph function and date display | Reference Number BL500317

This men's wristwatch from Breitling (Ref. AB0139A71G1P1) combines classic elegance with modern watchmaking artistry and makes a confident style statement with its striking appearance. The 41-millimeter stainless steel case encloses a silver-colored dial, which features applied hour markers and a discreetly integrated small seconds subdial, ensuring a balanced, easy-to-read design. The date function enhances everyday usability without detracting from the clean aesthetic. Inside, the Breitling 01 manufacture caliber—a self-winding movement with a power reserve of up to 70 hours—beats, certified as a chronometer by the Contrôle Officiel Suisse des Chronomètres. Sapphire crystal offers a view of the dial and movement while providing reliable protection against external influences. Water resistance up to 3 bar underscores its suitability for everyday use. A blue alligator-skin strap with a folding clasp harmoniously complements the watch’s premium appearance and ensures a comfortable and secure fit.