How do you get a Klaus working have a new battery the second hand goes around but hands do not move?

If the second hand is moving but the hour and minute hands are not, it may indicate that the hands are stuck or misaligned. First, ensure that the hands are not obstructed by the clock face or any components. If they appear to be clear, gently try to realign them by adjusting their positions. If the issue persists, it may be best to consult a professional watch repair service to avoid further damage.