Most expensive commercially available watch costs â¹7 crore
The world's most expensive commercially available watch is the Super Ice Cube by Chopard, Switzerland which retails at about â¹7 crore ($1,130,620), according to the Guinness World Records. The watch has 66.16 carats of diamonds, including different trapeze cut diamonds, centre stones and brilliant cut diamonds. It is part of a range that includes watches with black diamonds and rubies.