The Insa chess clock is a favorite among chess players with unique features not found on other analog clocks in the same price range
Housed in a beautiful solid wooden case, it runs extremely quiet for an analog clock and its extra large size along with the white and black artwork makes for easy viewing during play. The large buttons on top are easy to find and are much quieter than brass buttons on similar clocks. Insa's unique five minute flag has 15 second increments in the final minute for blitz games. The Clock will run 24 hours on a single winding. Measures 18.7cm x 10cm x 5.5cm (6.7" x 4.3" x 2.2").