Watchmaking has evolved over centuries, yet some of its oldest techniques still hold up to this day. The intricacies of this craft have been preserved through the ages, carried down from masters to apprentices and captured by companies who employ the skills of those artisans. The Oris Big Crown ProPilot X Calibre 115 is designed to showcase the inner machinations engineered by that tradition.
The skeletonized dial prominently displays the Calibre 115 hand-wound movement. Enclosed within a 44mm lightweight titanium case, the calibre runs a 10-day power reserve thanks to a mainspring single barrel coil. An astoundingly accurate non-linear power reserve complements the Superluminova BG W9 indices and hands so you’ll know when the watch needs to be rewound. The multi-piece bracelet is made from the same anti-reflective coated titanium. This is a watch perfect for connoisseurs with a deep appreciation for horology.