Breitling Premier B15 Duograph Chronograph Hand Wind Chronometer Black Dial Mens Watch RB1510251B1P1

18kt rose gold case with a black (alligator) leather strap. Fixed 18kt rose gold bezel. Black dial with luminous rose gold-tone hands and Arabic numeral hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 60 second and 30 minute. Breitling calibre B15 hand wind movement, based upon Breitling B01, containing 47 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Pull / push - two gaskets crown. Transparent case back. Round case shape. Case size: 42 mm. Case thickness: 15.3 mm. Band width: 22 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: chronograph, column wheel, rattrapante, hour, minute, small second, chronometer. Premier B15 Duograph Series. Luxury watch style. Watch label: Swiss Made. Breitling Premier B15 Duograph Chronograph Hand Wind Chronometer Black Dial Mens Watch RB1510251B1P1.