Approximately Four Weeks
This page is the CodyCross answer for the clue below from Time for a check-up, Group 1716, Puzzle 1 (Heart Rate Monitor).
Question is: Approximately Four Weeks
and the answer is: ONEMONTH
Word Meaning:
ONE — The number represented by the Arabic numeral 1; the numerical value equal to that cardinal number.
Definitions from Wiktionary.