SJ Production New Watch Launch Event: The Moving Meteor. Best Women's Watch - Jaeger-LeCoultre JL Dating Series. The KF1 Meteor Watch, a rare craftsmanship piece, utilizes advanced 3D technology to print stars and a crescent moon. Micro-painting techniques are then employed to create clouds on the dial, depicting the different layers of a clear night sky with varying depths. The finishing touch is the meteor that sweeps across the outer edge of the dial, flowing gently and capturing the dazzling moment on the watch! The entire watch is 36mm and features the 734 integrated movement, providing a continuous power source for the movement of the meteor! S1 exquisitely recommends this women's mechanical watch.