XR Production Manual/Automatic .XR Factory Vacheron Constantin Heritage Series Upgraded Version XR New Product Recommendation QL1 .Simple small three hand style .1. Loaded with 2824 movement, available in automatic mechanical and manual mechanical options .2. Watch diameter of 38mm, gentle and unobtrusive, perfectly fits under the cuff, lightweight and easy to wear .3. The dial features a small seconds sub dial at 6 o clock and a track style minute scale display; the track changes to gray depending on the angle of light, exclusive synchronized original craftsmanship .4. Made of Italian calfskin with the iconic Maltese cross pin buckle, easy and secure to wear .With a 38mm watch diameter, it truly is a unisex watch; women who love this style can also give it a try. XR Production carefully selects fine products, making it the best luxurious gift recommendation. Please recognize XR s exclusive quality.