Details
TWO BREITLING STEEL CHRONOGRAPH WRISTWATCHES
The first: a large Navitimer self-winding with dial calibrated for MPH, two subsidiary dials for 30-minute and 12-hour registers, luminous hour markers, 48mm. diam.
The second: Square, with black dial, two subsidiary dials for 45-minute register and continuous seconds, applied bright steel hour markers, bright steel hands, 36mm. diam. (2)
The first: a large Navitimer self-winding with dial calibrated for MPH, two subsidiary dials for 30-minute and 12-hour registers, luminous hour markers, 48mm. diam.
The second: Square, with black dial, two subsidiary dials for 45-minute register and continuous seconds, applied bright steel hour markers, bright steel hands, 36mm. diam. (2)