25 karats. There’s a black, alligator leather strap. The automatic self-winding movement is as precise as you'd expect from Jaeger-LeCoultre as well as the perception this timepiece makes is as unforgettable as you'll hope for. Worldwide Shipping and delivery - objects could possibly be issue to customs processing according to https://www.online-digitalstore.com/product-page/paul-parkman-men-s-double-monkstrap-shoes-black-bordeaux-id-pp3851