Zeiger Watches on Twitter: "Meca-quartz Clack like a mechanical, sweep like a mechanical Yet accurate like a quartz #seiko #mecaquartz #chrono #movement https://t.co/yJiZAO0qkc" / Twitter
Hunting for a meca-quartz chronograph | WatchUSeek Watch Forums
Inside The Seiko VK Mechaquartz Chronograph Movement, And A Bunch Of Cool Watches That Use It | by Curated Classics | Medium