RB0139211G1P1. Features an automatic movement, the Breitling Caliber 01 engine with a 70-hour power reserve. Includes hour, minute, second, date functions and chronograph capabilities (60-minute, 12-hour, 30-second sub-dials). Rose gold tone case measuring 41mm diameter by 13.60mm thick with folding clasp and screw-down crown. Silver dial features rose gold tone hands, index hour markers with minute markers around the outer rim, date display at 6 o'clock, sapphire crystal for scratch resistance, transparent case back, bidirectional slide rule bezel made of rose gold tone material. Rated water resistant to 30 meters (100 feet).