The Globemaster is already a legendary name and now it has been updated to become the world's first Master Chronometer, further enhancing its reputation within the Swiss watchmaking industry. This Omega Constellation Globemaster Co-Axial Master Chronometer watch showcases a 39mm stainless steel case with a matching bracelet and smart design elements. A self-winding calibre 8900movement tested to the highest standard and approved by METAS is at the heart of this timepiece, providing exceptional performance each and every day. Presenting index hour markers, a date complication and a blue dial which is protected by a scratch-resistant sapphire crystal lens with anti-reflective treatment. Discover the full Omega collection.