Quartz clock mechanism for silent wall clock with black handsFeatures:<br> 1. Movement size: Shaft length: total shaft length 31mm, thread height 24mm, suitable for wall clocks with panel thickness about 20mm.<br> 2. Hand size: Measured from the center hole, the hour hand is 68mm, the minute hand is 98mm, the seconds hand is 100mm, and it is used for wall clocks with a panel diameter of 220mm-300mm.<br> 3. Wide application: They are fit for cross-stitch, three-dimensional embroidery, craft clock, frame-less draw clock, and specially suitable for DIY quartz wall clock replacement movement parts, etc.<br> 4. Good DIY clock supply: suitable for repairing, replacing the broken parts of a clock or serving as good handwork material to make a clock by yourself.<br> 5. Durable and solid, high quality material for long life span.<br> Notice:<br> 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement.<br> Specification:<br> Type: Quartz Wall Clock Movement Kit<br> Movement<br> model: HR1688-31 jumping seconds movement<br> Shaft length: total shaft length 31mm, thread height 24mm, suitable for wall clocks with panel thickness about 20mm<br> Dimensions: 56*56*16*14mm<br> Material: ABS material is used for the movement shell<br> Each movement is equipped with: golden hexagonal nut, golden washer, black rubber pad<br> Crystal frequency: 32.768KHz<br> Travel time accuracy: 30Sec/Month at 1.5V DC. 25degC (unadjusted)<br> Current consumption: Less than 190A at 1.5V DC.<br> Working voltage: 1.3V to 1.7V<br> Rated voltage: 1.5V<br> Working temperature: -10 to 50degC<br> Battery life (specifications): Approx. 8 Months (UM-3)<br> Hand<br> model: HR9403+903<br> HR9403 black hour and minute needle punch tube +903 all black seconds<br> Size: measured from the center hole, the hour hand is 68mm, the minute hand is 98mm, the seconds hand is 100mm, and it is used for wall clocks with a panel diameter of 220mm-300mm<br> Material: Aluminum<br> Colour: Black<br> Tip: There is a protective film on the surface of the pointer, need to tear off before use<br> Battery: 1 x AA (battery is not included)<br> Include:<br> 1x quartz clock movement<br> 1x hour hand<br> 1x minute hand<br> 1x seconds hand<br> 1x nut<br> 1x Washer<br> 1x rubber pad<br> includes:<br> 1 x quartz clock movement<br> 1 x hour hand<br> 1 x minute hand<br> 1 x seconds hand<br> 1 x nut<br> 1 x Washer<br> 1 x rubber pad