Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Sedna Gold Case - Diamond-Paved Bezel - Crystal White Silvery Diamond Dial - 131.25.29.20.52.001 da-vinci 28 mm 18K yellow gold

28 mm 18K yellow gold case

This model is rendered in steel with a polished and satin finish

29 mm 18K yellow gold case

38 mm brushed 18K yellow gold case

champagne dial with silk-like pattern and a date window at the 6 o'clock position

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Sedna Gold Case - Diamond-Paved Bezel - Crystal White Silvery Diamond Dial - 131.25.29.20.52.001 da-vinci 28 mm 18K yellow gold29 mm stainless steel and 18K Sedna gold case, transparent back, diamond paved bezel, domed scratch resistant sapphire crystal anti reflective treatment on both sides, crystal white silvery dial with diamond hour markers and a date window at the 6 o'clock position, Caliber Omega 8700 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, stainless steel and Sedna gold bracelet. Water resistant to 5