WatchBox.us has been selling high quality watch accessories products since 1998. We have distribution warehouses in USA and Canada. We supply automatic watch winders to fine jewelry and watches stores in North America since 1998. We are offering wholesale pricing to our online customers. All our products come with one full year warranty. We also offer a 30 days money back guarantee. Within 30 days from your purchase, you can return for a full refund (less shipping cost) if you are not satisfy with our products. For customer service, please contact 909-896-2312 or email us at : info@WatchBox.us