Omega Tresor Co-Axial Master Chronometer Power Reserve 435.13.40.22.01.001 senator-excellence-panorama-date-moon-phase on-board equipment and other navigation

on-board equipment and other navigation instruments which aided the development of civil and military aviation during the first half of the 20th century

this groundbreaking piece of mechanical ingenuity uses a radically new architecture to completely redefine the fundamental chronograph principles that have remained unchanged for decades

20mm Bristol-made calf leather

tailored for a lifetime of adventure

Omega Tresor Co-Axial Master Chronometer Power Reserve 435.13.40.22.01.001 senator-excellence-panorama-date-moon-phase on-board equipment and other navigationA modern tribute to a legendary Omega calibre Characterised by its thin and elegant case, the Trsor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, it continues to impress with one of todays most advanced mechanical movements. This model has a polished 40 mm stainless steel case, which is presented on a black leather strap. The domed black dial includes a Power Reserve display at 12H, a