BBF Ulysse Nardin Big Bang Unico Rainbow Watch – The Big Bang Series

The brand-new Rainbow wristwatch features the embedding of colorful gemstones into the watch body. The gradual color change presents a dreamlike and splendid effect. The positions, quantities and sizes of each gemstone are all in accordance with the original design. It is equipped with a customized UNICO HUB 1280 automatic perpetual-compensating chronograph movement. It has a 3-digit镂空 calendar ring, a 3-digit 60-minute chronograph, and a 9-digit sub-seconds dial. The blue sapphire crystal watch glass ensures a flawless texture of the seven-color pattern hands. The watch size is 45mm, and all functions are 100% perfectly realized.