TSAR BOMBA Benyar Men's Quartz Watch Casual Business Self-Gift for Boyfriend, Student Exam Watch Father's Day Gift

1. Pull the crown to the "3" position

2. Rotate the crown in any direction to adjust the time

3. Push the crown back to the "1" position

1. Pull the crown to the "2" position

2. Rotate the crown clockwise to adjust the date

3. Push the crown back to the "1" position

1. Press button "A" to start timing

2. Press button "A" to stop timing

3. Press button "B" to reset