Husqvarna Viking OPAL 690Q Sewing: More Brilliant Features! by Elaine Theriault August 6, 2014 by Elaine Theriault August 6, 2014 The Husqvarna Viking 690Q has so many features – it would be easy to get overwhelmed. I’m happy to say that if you just want to sew – it’s easy. Just turn it on, add your 1/4″ piecing foot and sew. Leave all the fancy stuff for another day when… FacebookTwitterPinterestLinkedinRedditWhatsappTelegramEmail