Specification:Material: Plastic + AluminumColor: Red Hands / Black Case (As the picture showed)Power: 1.5V AA battery (not included)Dimension:Case size: Approx.55 x 55 x 16 mmHour hand length: Approx. 82 mmMinute hand length: Approx. 105 mmSecond hand length: Approx. 132 mm Features:Quiet silent modeEasy and simple designGreat for repairing, replacing or making a clockPackage included: 5 x Quartz clock movement kit
The shaft length: 20mm