DT05ah Mechanical International Chess Clock, DT05ah – Magnetic

DT05ah Mechanical International Chess Clock, DT05ah – Magnetic.

Key Features:

• No battery needed, clockwork drive, easy to use, similar to quartz clock operation
• Divided into left and right movements, each full spring can last for no less than 36 hours, and the daily error of travel time accuracy is about 3 minutes
• Material: plastic case, zinc alloy movement
• Maintenance: The chess clock should be protected from contact with corrosive substances, avoid exposure to sunlight, rain, drop and close to strong magnetic...
• Size: about 15x5.5x9cm
• Weight: about 280 grams
• Instructions:
• Place the chess clock on a flat table before use
• Press the direction indicated by the arrow on the back cover to fully wind up the mainspring. After the mainspring is wound up, do not twist it hard to...
• Set the needle: first set the minute hand to the 12th position, or set the minute hand to any indicated position as needed. When dialing the hand, be sure...
• Start: Press the left button, the left clock stops and the right clock starts to start, press the right button, the right clock stops and the left clock...
• Speed ​​adjustment: If there is a speed error, you should use a small metal rod to adjust the speed mechanism in the hole in the direction pointed to the...

Package Info: Weight: 0.35kgs / 0.78lb, Size: 19cm * 12cm * 7cm / 7.48inch * 4.72inch * 2.76inch

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