BR-CAL.301. Automatic mechanical.
Hours, minutes, small seconds at 3 o'clock. Date. Elapsed time chronograph: 30-min timer at 9 o'clock, central chronograph seconds. Minute track on the flange.
42 mm in width. Matte black ceramic.
Matte black. Sand-coloured Super-LumiNova®-filled numerals, indices and hour and minute hands.
Sapphire with anti-reflective coating.
100 meters.
Natural-coloured calfskin with hot-stamped finish and ultra-resilient black synthetic canvas fabric.
Pin. Black PVD (Physical Vapor Deposition).