Constellation Co-Axial Master Chronometer 41MM Watch The stations sit on a

The stations sit on a delicate chain that can be worn at either 16" or 18"

a pulsometer scale and a telemeter scale

fluted bezel and signature oversized crown

transparent case back

Finishing off the stylish look is a hard wearing green Ventile® strap with Oris’s playful ‘Lift‘ clasp

Constellation Co-Axial Master Chronometer 41MM Watch The stations sit on aThis 41 mm stainless steel and 18K Sedna gold model features a polished black ceramic bezel with Roman numerals in Ceragold, a silk embossed rhodium grey dial and a date window at the 6 o'clock position. The hands, OMEGA logo, Constellation star and facetted indexes are all in 18K Sedna gold. Presented on a grey leather strap with rubber lining, this timepiece is driven by the OMEGA Co Axial Master Chronometer Calibre 8900.