LONGINES ULTRA‑CHRON CARBON Dial color:Black an alligator leather strap with

an alligator leather strap with folding buckle and a leather strap with pin buckle

Wear it anywhere

this stainless steel model features a white pearled mother-of-pearl dial and 12 diamond indexes in rhodium-plated holders

Make a statement with this dramatic timepiece featuring a brushed stainless steel black IP case and a brown leather strap

blossom pink

LONGINES ULTRA‑CHRON CARBON Dial color:Black an alligator leather strap withDescription ULTRACHRON In 1968, LONGINES launched the Ultra Chron Diver, the first dive watch equipped with a high frequency movement. At the time, LONGINES had already established itself as a pioneer in high frequency technology. As early as 1910, the winged hourglass brand created the first high frequency timekeeping device capable of measuring 1 10th of a second. In 1959, LONGINES developed the first high beat movement for a wristwatch, an