Here, we have a 2015/17 Omega Globemaster Master 39mm 130.30.39.21.02.001, introduced at the 2015 Baselworld, an updated contemporary design inspired by the classic 1952 “Pie Pan” Constellation Globemaster collection released for the USA market; this is the world's first Master Chronometer.  The 39mm tonneau-shaped stainless steel case sits comfortably on your wrist with tapered lugs, polished chamfer edges transition with crisp lines, leading the eyes towards a lug-to-lug length of 46.5mm and a case thickness of 12.5mm. On the right side is a signed crown. An attractive Tungsten Carbide fluted bezel holds a domed sapphire crystal AR coated on both sides above a stunning sunburst opaline silver pie-pan dial, in keeping with its vintage aesthetic. An outer minute track surrounds applied baton indexes filled with Super-LumiNova, marking the hours; at 6 o’clock, a date window, elegant slender sword hands filled with the same lume are complemented by a tapered sweeping second hand; at noon, you find an applied Omega motif “Globemaster” printed underneath and at 6 o’clock “Co-Axial Master Chronometer” and the characteristic Rhodium Constellation “Star.” On the reverse, an exhibition screwed-down case back, inside an automatic Omega Co-Axial Cal. 8900, 39 jewels, 25,200 beats per hour, beautifully decorated in Côtes de Genève, Omega uses modern materials to achieve accuracy and reliability, such as twin barrels, a silicon hairspring and a free-sprung balance wheel, resistant to magnetic fields reaching 15,000 gausses, the Rotor has the Eight Star Observatory in the centre and is bidirectional for improved efficiency. Certified Master Chronometer, approved by METAS, ”Swiss National Metrology Institute'', the watch goes through COSC certification before being selected for the eight tests run by METAS. The watch comes paired with its original Omega 20mm brushed stainless steel bracelet with an Omega-signed push-button butterfly clasp, and the watch also comes with its original Omega presentation box.