Press the green flag to start the clock. Press the red stop sign to stop the clock. Simply activate and enjoy! To silent / unsilent the ticking sound, click on the hand nut. [NEW TESTING FEATURE!] Press To 1 Test 1st quarter 2 Test 2nd quarter 3 Test 3rd quarter 4 Test 4th quarterт n Test Night Hour t Test 3 AM Hour d Test Day Hour
