Comment by tamimio
Very impressive, I just tried it, the first time it worked but synced the wrong time, despite the device time is correct, the browser (preview part) had the wrong time however. I tried to offset the time and sync it again, the watch is detecting the signal but no sync.
Nonetheless, pretty amazing!
Just an update on this, it turned out my watch also adds an offset hence the wrong time, just remove the site offset and it works flawlessly!