Omega Speedmaster Titanium Chronograph Replica Watches 318.90.45.79.01.003 OMEGA’s Speedmaster X-33 Marstimer, a product made in conjunction with the European Space Agency (ESA), lives up to its name. Crafted in grade 2 titanium, this unique 45 mm chronograph offers the ability to display true solar time on both Earth and Mars. Thanks to a new microcontroller, […]