replique montre Omega Seamaster Aqua Terra 150m 231.10.42.21.02.004? 16 models. Master Co‑Axial Chronometer Ladies’ 38.5 mm. 14 models. Master Co‑Axial Chronometer 34 mm. 21 models. Co‑Axial Chronometer GMT Chronograph 43 mm. 12 models. Co‑Axial Chronometer GMT 43 mm. 11 models.. Omega (/ ˈ oʊ m ɪ ɡ ə, oʊ ˈ m iː ɡ ə, oʊ ˈ m ɛ ɡ ə, oʊ ˈ m eɪ ɡ ə /; capital: Ω, lowercase: ω; Ancient Greek ὦ, later ὦ μέγα, Modern Greek ωμέγα) is the 24th and last letter in the Greek alphabet.In the Greek numeric system/isopsephy (), it has a value of 800.The word literally means « great O » (ō mega, mega meaning « great »), as opposed to omicron, which …, OMEGA® Swiss Luxury Watches Since 1848 | OMEGA US®? Omega Definition & Meaning – Merriam-Webster! ! Temperature Surface Sensors. Used to measure the temperature of any flat, curved, or moving surface, Omega offers a large variety of self adhesive, cement-on, bolt-on, magnetic mount, or handheld surface temperature sensors. View All Temperature Surface Sensors., Speedmaster Moonwatch Professional Watches | OMEGA US®, Omega.