Bell & Ross BR 05 Chrono Edici—n Limitada - Rubber Strap42 mm satin finished and polished steel and 18K rose gold case, 12. 40 mm thick, sapphire back with 360 oscillating weight, screw down crown, sapphire crystal with anti reflective coating, brown dial with gold plated applique numerals, calibre BR CAL. 301 automatic movement with hours, minutes, small seconds at 3 o'clock and date, chronograph, brown rubber strap, folding buckle. Water resistant to 100 metres.