It's about one-thirty-five-thousandth as heavy as The Statue of Liberty
In other words, the weight of The Statue of Liberty is 36,200 times 680 kilograms.(a.k.a. Liberty Enlightening the World, a.k.a. La Liberté éclairant le monde) (total weight, including foundation)
The total weight of the Statue of Liberty, including her base is roughly 24,600,000 kilograms. The statue was designed using an optical trick known as "forced perspective" to make the statue appear proportionally correct when viewed from its base and is, in actuality, disproportionately large at the top.
It's about 45,000 times as heavy as a Compact disc
It's about 55,000 times as heavy as a Battery (AAA)
In other words, the weight of a Battery (AAA) is 0.0000180 times 680 kilograms.(Alkaline)
An "AAA" size battery weighs 0.012 kilograms. Batteries are named by the American National Standards Institute (ANSI) Committee C18 and AAA batteries were given their name because they were smaller than the "AA" and "A" size batteries which were invented first.
It's about 95,000 times as heavy as an Eye (Human)
In other words, the weight of an Eye (Human) is 0.00001000 times 680 kilograms.(adult)
A fully developed eye (in a person over the age of thirteen), weighs about 0.0071 kilograms. The pupil of the eye varies depending on the amount of light it is exposed to, but typically measures about 4 mm across.
It's about 100,000 times as heavy as a Quarter
In other words, 680 kilograms is 119,900 times the weight of a Quarter, and the weight of a Quarter is 0.000008340 times that amount.(United States quarter-dollar coin) (a.k.a. Quarter dollar, a.k.a. America the Beautiful quarter, a.k.a. two bits)
The America the Beautiful series quarters, which began to enter circulation in 2017, weigh 0.00567 kilograms each. In answer to the common riddle, there are 119 ridges around the edge of the coin in its current design.
It's about 150,000 times as heavy as a sheet of Paper
In other words, the weight of a sheet of Paper is 0.00000710 times 680 kilograms.(for US Letter, a.k.a. ANSI A; 215.9mm by 279.4mm (8.5 in x 11 in); 20lb)
The weight of a ream (500 sheets) of 9.10 kilograms, 8.5 inch x 11 inch paper is 2 kg, each sheet weighing 0.005 kilograms. Paper of this size has a thickness of 0.004 caliper (0.1 mm).
It's about 150,000 times as heavy as a Die (Dice)
In other words, the weight of a Die (Dice) is 0.00000590 times 680 kilograms.(for six-sided, 16 mm, rounded cube)
A die, of the size most commonly used in board games and casinos, typically weight 0.0041 kilograms. The use of dice and dice-like tools predates written history, with the oldest known examples belonging to a 5,000-year old backgammon set uncovered during an archaeological dig in modern-day Iran.