bamboo watch winder double for automatic watches by watch winder smith watch winder smith <b>watch winder smith patented quality craftsmanship since 2007. from design to manufacturing and choice of materials, watch winder smith is committed to producing the highest quality product with a high end contemporary appeal:</b><br>-- designed and material use has taken the noise reduction one step further to the market, with the use of the world renowned reliable and durable mabucchi motor, resulting in a super quiet mechanism<br>-- 3 size pillows x4 for different regular size watches up to ø43mm or below<br>--each component is with high quality down to a small ss hinge<br> --secure and quality packing to protect the product from damage in the shipping process<br><b> highly recommend for the high end watch collector, the watch winders for automatic watches perfectly complements and displays your watches</b><br><br><b> 4 stage setting modes control setting with different rpd(rotation per day) for different winding needed:</b><br> <b>mode 1:</b> stop<br> <b>mode 2:</b>576 rpd; <br>use for daily watch use<br> <b>mode 3:</b>1584 rpd;<br>use for daily short time usage<br> <b>mode 4:</b>2112 rpd;<br>use for occasional usage<br> <b>mode 5: </b>2640 rpd; <br> use for collectable watches<br> <b>tips: don't know what mode your watch needs?</b><br> ----start from mode 2, monitor time accuracy, increase if need to suit your watch, thus prevent watch from over winding<br><br><b> information:</b><br> watch weight load for each holder: 0.66 lb/300g<br> rated voltage: input 110~240v, output 3.3v, current: 1.5a<br> built in battery compartment for dc 3v aa*2pcs(if required to use)<br> product size: 7"x7"x7"(lxwxh)(=18x18x18cm)<br> packing size: 11"x9"x9"(lxwxh)(=28x21x21cm)<br> n.w: 4.03lb=1.83kgs g.w: 5.39lb=2.45kgs <br><br> <b>packing including:</b><br> watch winder x 1<br> pillows x 4<br> user manual x 1<br> wipping glass cloth x 1<br> ul rating power pack x 1<br><b>