Silent clock movement for DIY wall clock with HR1688 mechanism

Features:1. Movement size: Shaft length: total shaft length 31mm, thread height 24mm, suitable for wall clocks with panel thickness about 20mm.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.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.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.5. Durable and solid, high quality material for long life span.Notice: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.Specification:Type: Quartz Wall Clock Movement KitMovementmodel: HR1688-31 jumping seconds movementShaft length: total shaft length 31mm, thread height 24mm, suitable for wall clocks with panel thickness about 20mmDimensions: 56*56*16*14mmMaterial: ABS material is used for the movement shellEach movement is equipped with: golden hexagonal nut, golden washer, black rubber padCrystal frequency: 32.768KHzTravel time accuracy: 30Sec/Month at 1.5V DC. 25degC (unadjusted)Current consumption: Less than 190A at 1.5V DC.Working voltage: 1.3V to 1.7VRated voltage: 1.5VWorking temperature: -10 to 50degCBattery life (specifications): Approx. 8 Months (UM-3)Handmodel: HR9403+903HR9403 black hour and minute needle punch tube +903 all black secondsSize: 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-300mmMaterial: AluminumColour: BlackTip: There is a protective film on the surface of the pointer, need to tear off before useBattery: 1 x AA (battery is not included)Include:1x quartz clock movement1x hour hand1x minute hand1x seconds hand1x nut1x Washer1x rubber padincludes:1 x quartz clock movement1 x hour hand1 x minute hand1 x seconds hand1 x nut1 x Washer1 x rubber pad