Omega watches with barometer sensors for weather forecastingOmega De Ville Prestige Power Reserver Co-Axial Watch - 39.5 mm Yellow Gold Case - Silver Diamond Dial - Brown Leather Strap - 424.53.40.21.52.001

39.5 mm 18K yellow gold case, domed scratch-resistant sapphire crystal with anti-reflective treatment inside, silver dial with Roman numerals and diamond set index hour markers, self-winding chronometer Omega 2627 movement with Co-Axial Escapement, date, power reserver, and small seconds, approximately 48 hours of power reserve, brown leather strap. Water resistant to 100 m.