Assertion: clock's time | /r/HasProperty | correct
Facets:
Source sentences:
text: Most of these methods are inaccurate (the clock will slowly lose the correct time), but are reliable (that is, the clock will not suddenly stop working).
text: The Clock calculates the correct time, but will only display the correct time if you wind up its display wheel.
text: The Clock calculates the correct time, but will only display the correct time if you wind up its display wheel.
text: A system clock or system timer is a continuous pulse that helps the computer clock keep the correct time.