For sale is my Sinn 556i B blue dial in very good condition on H-link bracelet, comes with inner/outer box, papers, tools, and all links/screws. Running near COSC time at ~+7s/day on the wrist, but YMMV.

$1150 shipped to US only. Payment via PayPal (I cover fees). Please, no trades. I've had 200+ good transactions on this and other watch forums and eBay feedback is available under the same username (where I've had 1800+ positive transactions). No returns unless the condition of the watch is materially misrepresented.