The House of Staunton Diamond Quartz Analog Chess Clock - Tournament & Home Chess Game Timer for Competitive Play & Casual Matches

This battery-operated Quartz analog clock is an economical chess clock which is reliable, accurate, easy to use, sturdy and has a large, easy-to-see display. This clock is perfect for schools, clubs or tournament play. No more over-winding problems. Uses 1 AA battery (not included).