This unique watches have strange shapes and design. The Nail watch, watch that can be worn on the thumb. You may have never seen a watch that can be worn on the thumb but times are going to change thanks to Timex. Timex, in collaboration with Core77, held a global design competition called 2154: the future of time design. So what we are seeing here is the TX54 concept which was a runner up there.

The TX54 concept presents a disposable timepiece that can be worn on the user’s thumbnail making it an invaluable fashion accessory as well. Thanks to a translucent body, the design blends seamlessly with the nail while a selection of text color options and a glow feature activating on command make it supremely functional as well. Press the end of your thumbnail, and the watch will light up for you. A perfect blend of appearance, user interface, and technology, the nail watch passes most standards of modern design with flying colors thanks to its functional and minimalist appeal.
www.thedesignblog.org/entry/timex-tx54-disposable-nail-watch-design-concept/