breitling navitimer 1 b01 chronograph 46 blue dial men's watch ab0127211c1a1 breitling aurora blue dial enhanced by luminous silver-tone hands. silver-tone stainless steel case with a silver-tone stainless steel band. automatic movement. 30 meters / 100 feet water resistance. bi-directional rotating bezel. scratch resistant sapphire crystal. transparent caseback. deployment with push button release clasp. pull / push crown. case size 46 mm x 14.51 mm. band 24 mm x 7 incheslong. breitling ab0127211c1a1 navitimer 1 watch.