The last of the Ziiiro watches to be featured in the Dezeen Watch Store summer sale is the Mercury watch. Rings of rotating comets display the time, like the Gravity watch. You can now buy Mercury in black and magenta for only £124 (UK and EU) or £103.33 (rest of the world). Buy now »
Don’t forget you can get 10% off any product at Dezeen Super Store at 38 Monmouth Street, London WC2 with this flyer.
I think that luxury watches like these are style over substance. Some of the designs are absolutely unique and interesting, but I think a person would have a hard time accurately telling the time.