MOPHIE Apple Watch Dockスタンド 「Apple Watch Dock Aluminum」 3224_WD ブラック
Dock for the Apple Watch and begins charging on contact;Design enables you to use the watch's touchscreen and other features while charging;Sleek design with premium leather accents;Durable aluminum construction. Solid, Stable and Secure;Tangle-Free Cable Management
Also, I spent a couple months of being annoyed with how the watch sort of rotates a little askew sideways and doesn't sit straight every time I tried to position it on the stand the way the photo shows (with the dial on the right like when you're wearing it) until one day by accident I realized that the magnets are not actually meant to align in that position - if you put it on the stand sideways with the dial at the top - it snaps perfectly into place and goes into 'night stand mode' (which displays the time).
It's sort of inexplicable to me that the photo shows the watch sitting there in a way that it was not designed to be charged - unless my watch is the only one that does this?
However, it's not convenient to remove the charger if you want to take it with you somewhere, so you either need to buy another charger, or take the whole stand, or spend five minutes removing the charger again.