Omega Constellation Co-Axial Master Chronometer Watch - 27 mm Steel And Yellow Gold Case - White -Silvery Diamond Dial - Brushed Steel Bracelet - 127.20.27.20.52.002 IW458116 # 43175/000R-B519

# 43175/000R-B519

Crafted in the finest 18kt everose gold

circular grained crown set with a sapphire cabochon

18K Sedna gold unidirectional rotating bezel with black ceramic inserrt featuring a Ceragold diving scale

With a captivating Blue Dial

Omega Constellation Co-Axial Master Chronometer Watch - 27 mm Steel And Yellow Gold Case - White -Silvery Diamond Dial - Brushed Steel Bracelet - 127.20.27.20.52.002 IW458116 # 43175/000R-B51927 mm stainless steel and 18K yellow gold case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, white opaline silvery dial with silk like pattern and diamond indexes, caliber 8700 self winding Co Axial master chronometer movement with date function, approximately 50 hours of power reserve, brushed stainless steel bracelet with polished 18K yellow gold bars. Water resistant to 100 m (330 ft).