The Oris Propilot X Calibre 115 Manual Wind Watch is a stunning timepiece that lays bare its inner workings for all to see. With a multi-piece titanium case and sapphire glass, this watch is both durable and scratch-resistant. At 44.00 mm in size, it's perfect for those who prefer a larger watch face. This watch is best suited for those who love the intricacies of mechanical watches. The hand-wound movement operated through the single crown provides an exceptional 240-hour power reserve, which is displayed through an Oris-developed and patented non-linear power reserve indicator at 3 o’clock that shows the power remaining with ever greater accuracy as the time to wind the watch approaches. With its skeletonised movement and visible oversized barrel, this watch gives a unique insight into how things work and is sure to impress any watch enthusiast.