Pre-owned Audemars Piguet Jules series chronograph tachymeter mens watch, model number variations include 26100BC OO D002CR and 26100BC-OO-D002CR-01 along with the listed item code. The case is made of 18kt white gold, bezel fixed in matching white gold, off white dial features black spade hands and Arabic numeral hour markers, minute markers, tachymeter function around outer rim. Analog dial type. Movement is Audemars Piguet Calibre 3124/3841 automatic self-winding with a frequency of 21600 vph (approx 5Hz), contains 59 jewels and comprises approximately 364 parts, offering about 50 hours power reserve. Equipped with scratch-resistant sapphire crystal lens. Features deployment clasp closure on the black crocodile leather strap which is included. Water resistant to 20 meters / 65 feet depth. Functions include chronograph with two sub-dials (seconds and minutes), tachymeter, hour, minute second indications. Dress watch style constructed in Swiss Made.