Professional Chess Clock Game Timer International Analogue IGO Count Up Count Down Timer No Battery Needed

For Chess Match Does not need batteries and is driven by clockwork Easy and simple to use similar to the operation mode of quartz clock It is the timing tool used in most chess matches in European and American countries Mechanical Structure Adopts a mechanical structure with timing start button which makes the timing operation intuitive convenient accurate High Accuracy The daily error no more than 1 second It is suitable for timing clocks in various chess games Maintenance Chess clock should avoid contact with corrosive objects avoid exposure to sunlight rain fall and close to strong magnetic field Material Made of wood and plastic material durable and not easy to break Wood color design looks exquisite workmanship