Omega constellation 27 machinery

How big is the Omega dial endorsed by Zhang Ziyi?

The dial of Omega constellation endorsed by Zhang Ziyi is 27mm. Zhang Ziyi endorsed Omega Omega Constellation Series 123.25.27.20.55.005 mechanical women's watch, with a dial width of 27mm and a launch year of 20 14. Omega is a Swiss watch brand, belonging to Swatch Group, named after the Greek letter "ω", which was founded by LouisBrandt in 1848.