Sinn 656.3945 Sinn Spezialuhren is a highly regarded German watch company known for its focus on extreme functionality, durability, and technological innovation founded in 1961. The 656 is technically a pilot’s watch according to the official site but we also like it as a tough field watch too. This one is excellent condition and appears fully linked and boasts magnetic field protection on the nickel free caseback. The bead blasted stainless steel case has minimal wear and no damage—ETA 2824-2 movement is also running like a champ. The ETA is also one of the easiest automatic movements to maintain. Box and papers: yes from a German ad—no warranty Specifications:  38.5mm case X 20 lug width X 46h X 10.7cc with sapphire crystal Videos:  https://drive.google.com/drive/folders/1mU4UzSW5ydfl9alVjP3n5RKE9XZjwdAM?usp=share_link Box and papers: yes from a German ad—no warranty * Video is the best way to view the watch if in-person test drive is not available. Due to the different characteristic of the cameras and gadgets used, the color of the watch you purchase may not be the same as shown on this website or on our Instagram. * will consider trades that make sense but please consider time, shipping, and trade value—not market. - local special: can possibly accommodate at ButterScotch in Downtown Long Beach by appointment - All sales final unless the watch is misrepresented or lost in transit (always fully insured) - Link to [feedback here](https://www.reddit.com/r/WatchExchangeFeedback/search?q=soycowboy&restrict_sr=1&sort=new) & [watchcharts here](https://watchcharts.com/repcheck/user/soycowboy?source=reddit&type=feedback) Asking a *negotiable* **$1650** via bank wire, Zelle, venmo, or possibly Apple-pay with super strong references or if I know you.  Price includes fully insured Fedex shipping in the USA— hand delivery in long Beach with drinks or coffee on me ;).