Looking to sell my 9.5/10 Seagull 1963 Swan neck ST1901 chronograph. Worn 2-3 times however just doesn't have a place in my collection. Works flawlessly; and keeps great time as evident on the timegrapher. The chrono action and reset feels really good. 40mm, sapphire crystal, 20mm lug width, 3 bar WR and display case back. The ST1901 feels a lot like a 1863 speedy caliber with the non hacking manual wind...+/- 40hr power reserve. Perfect hand alignment and good lume application on this one. Asking $160 + 3% paypal G&S shipped US. Msg me for any question. Timestamp = https://imgur.com/a/2zp5OuB Timegrapher = https://imgur.com/a/6J6QBhx Edit: typo.