OMEGA Seamaster Chronometer 45.5 mm

The perfect watch for global travellers, this 45.50 mm Worldtimer features a brushed case and bezel in black ceramic, with a laser-ablated diving scale that is polished in positive relief.

At the centre of the dial, OMEGA has produced a vision of the Earth on a grade 5 titanium surface. Seen from above the North Pole, this topographic map is created using laser-ablation and grey varnish. It is circled by a 24-hour indicator, divided into night and day sections on transparent hesalite.

The outer section of the dial is produced in a DLC black colour with a laser-ablated and polished honeycomb pattern. It includes diamond-brushed indexes filled with grey Super-LumiNova, and an outer ring in grey varnish. A variety of global destinations circles the dial and its outer ring, including OMEGA's home city of Bienne, while the grey PVD coated hands also include grey Super-LumiNova.

This Worldtimer is worn on an integrated strap in black structured rubber, with black-grey underside, grey stitching, and a foldover clasp in ceramic and ceramised titanium. Powering the watch is OMEGA's Co-Axial Master Chronometer Calibre 8938, which can be seen through the sapphire crystal caseback.