SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER 43.5 MM "Black Black" Rado Centrix Automatic Diamonds the Worldtimer is driven by

the Worldtimer is driven by the Master Chronometer Calibre 8939

Longines is bringing this exciting heritage back to life with watches from its "Heritage Avigation" range

the PRX is an ideal choice for style-savvy individuals

most of the Centrix timepieces are fitted with a date window at the 6 o’clock marker

while the polished blue ceramic [ZrO2] dial is distinguished by laser-ablated waves

SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER 43.5 MM "Black Black" Rado Centrix Automatic Diamonds the Worldtimer is driven byDescription Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. OMEGAs 21st century models stay true to the originals dive watch design, while introducing exciting new materials and movements. On this 43. 50 mm model, black ceramic [ZrO2] dominates. The case, bezel, wave pattern dial, crown and helium escape valve, all in the same striking material, give the watch a very distinctive, uniform and sculptural look. To