The Constellation range is a true OMEGA classic and has been adorning wrists since the 1950s. This 29mm model is crafted from 18k yellow gold. The bezel features the famous engraved Roman numerals and iconic half-moon "claws", which are further highlighted by the mono-rang bracelet. The luxurious blue aventurine glass dial is defined by diamond hour markers and a date window at the 6 o'clock position. Housing the self-winding 8701 calibre, this co-axial master chronometer model has a power reserve of 50 hours. All OMEGA watches come with a five-year warranty.