Digital Chess Clock Timer Mechanical Chess Timer Professional Competition Count Up Countdown Timer Chess Board Game Travel Chess Set Magnetic
Brand new and high quality
Features:
Professional Mechanical Analog Chess Watch
Can be used in Chinese chess, international chess, I-GO.
The watch adopts a mechanical structure with a timing start button. Easy operation
Timing is accurate and only 1 second per day.
Suitable for all kinds of chess game timing clock.
1.The match clock adopts mechanical structure with timing start button. Timing operation is intuitive, convenient, accurate, daily error is less than 1 second. Suitable for timing clocks for various chess games
2.Usage:
1) Press the left button, the left clock will stop timekeeping, and the right watch will start timekeeping. Conversely, press the right button to stop the timing on the right side, and the left will start timekeeping. Press both sides halfway at the same time (i.e. both sides of the buttons are in the same horizontal position) and the two watches will be in the stop-timing state.
2) Second hand zero adjustment
Alternating buttons on both sides allow the 2 second hand to the 12 oclock position (zero position) and the hour hand to the 12 oclock position along the direction of the arrow. Pinhole on back of watch In the game clock, the minute hand zero-position detection, press the full point determination mark "Small Red Flag" to the right to reach the 12 oclock position, and the minute minute minute hand adjustment markings are zero.
4.Maintenance
Chess lock avoids contact with corrosive substances