main.js

const secondHand = document.querySelector('.second-hand');
    const minHand = document.querySelector('.min-hand');
    const hourHand = document.querySelector('.hour-hand');

    function setDate() {
        const now = new Date();
        const seconds = now.getSeconds();
        const secondsDegrees = ((seconds / 60) * 360) + 90;
        secondHand.style.transform = `rotate(${secondsDegrees}deg)`;

        const mins = now.getMinutes();
        const minsDegrees = ((mins / 60) * 360) + 90;
        minHand.style.transform = `rotate(${minsDegrees}deg)`;

        const hour = now.getMinutes();
        const hourDegrees = ((mins / 12) * 360) + 90;
        hourHand.style.transform = `rotate(${hourDegrees}deg)`;

        console.log(seconds);

}
    setInterval(setDate, 1000);