WTT: Sold Sinn U1B for Sinn U1
Looking for another CONUS WUS member who has a Sinn U1 (black dial) they would like to trade (up/down/even). If you have little or no feedback, please expect to ship first.
Could not find a mark on the AR coating nor bezel. Light marks around the lugs and bracelet/clasp.
Running at about +2 sec/day. Comes with boxes, booklet, warranty card (Feb 2020), Sinn tool, & hex wrenches.
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