Up for sale is my Sinn U50 S BS Blue Limited Edition of 500 pieces. This is now sold out version. **Comes with full box and papers with warranty dated May 2023 as shown in timestamp photo.** **Excellent excellent condition/Mint.** **Price: 2550 shipped Fedex fully insured.** This unit is in immaculate condition. Sinn's tegimented technology does a excellent job at protecting the watch. Quick rundown of specs etc from sinn's website:  [https://www.sinn.de/en/Modell/U50\_S\_BS.htm](https://www.sinn.de/en/Modell/U50_S_BS.htm) * **Design & Features:** * **Limited Edition:** Only 500 pieces produced. * **Dial:** Blue and black gradient for a distinctive look. * **Case Material:** German Submarine Steel, known for high strength and seawater resistance. * **Coating:** Black Hard Coating with TEGIMENT Technology for durability. * **Bezel:** Captive diver’s bezel with minute ratcheting to prevent loss of set times. * **Crown Position:** Positioned at 4 o’clock to avoid pressure on the back of the hand. * **Glass:** Sapphire crystal for scratch resistance. * **Water Resistance:** Certified to 500 meters (50 bar) by DNV, ensuring it meets high diving standards. **I have over 100+ transactions here. Buy with confidence.** **Link to my feedback:** [**https://watchcharts.com/repcheck/reddit/mouseandlava/listings**](https://watchcharts.com/repcheck/reddit/mouseandlava/listings)