If you are sewing on a mechanical machine or an older computerized model, you are missing out on the benefits of modern technology.Our OPAL™ 650 computerized sewing machine is extra-efficient with loads of built-in assistance to change the way you sew for the better! Let your Husqvarna Viking® OPAL™ 650 sewing machine focus on delivering the best results while you relax and focus on the joy of sewing!