The minimalist design of the ultra thin 6mm daniel wellington classic collection watch is ideal for all occasions the dark brown leather strap is made of genuine italian leather and is a great contrast to the steel 36mm case all of the daniel wellington straps are interchangeable so you can feel like you have a different watch of every day of the weekstrap brown leatherstrap width 18mmcase color steeldial color eggshell whitecase size diameter 36mmcase thickness 6mmmovement ja