1.good quartz movement will work well, Simple design, easy to use,Energy efficient, Accurate timing.2.Great for repairing, replacing or making a clock.3.This kit is good size replacement both in terms of the shaft and the size of the hands. It can be a replacement for your broken clock.4.Wide application: You are enable to use it to repair, replace or make a home clock; Applicable to cross-stitch, three-dimensional embroidery, craft home clock, frame-less draw clock, clockwork, etc. Perfect DIY clock kit, , and specially suitable for DIY quartz wall clock replacement movement parts, etc.5.Quality material: the movement shell is made of ABS material which is sturdy and durable for a long time, and the clock hands are made of quality aluminum, which is light in weight and corrosion-resistant to provide you with nice use and decorative effectType:DIY Quartz Clock Movement KitSize: shaft length13 mm,18mmRated voltage: 1.5VBattery life (specification): Approx. 12 Months (UM-3)Use Battery: 1 movement One 1.5V AA Carbon battery (not included)Material:Plastic + Aluminumcolour:blackPackage Contents:2 x Quartz clock movements5 Sets x 14 clock hands2 set x Accessories(as the picture shows)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.