Pics & timestamp: [https://imgur.com/a/Kw1I5Ef](https://imgur.com/a/Kw1I5Ef) Bought from an ebay seller in Japan (Japan Markets) Condition: excellent condition, barely wore this watch since I got it. Movement video is in pic and timestamp link Include: Box, Manual and extra Uncle Seiko bracelet ($129 value, US1450 President style) Price: **$2150** shipping included, **NO TRADE.** Payment: venmo, zelle, paypal g&s 3% extra Item description from the ebay seller: "OMEGA Speedmaster Chronograph Reduced Automatic Watch 3510.50 Cal.1140 w/Box Serviced Brand : OMEGA Series : Speedmaster Model Number : 3510.50 Movement : Automatic Cal.1140 / ETA 2890-2 Year : 1991 Case Material : Stainless Steel Bezel Diameter without Crown : 39 mm Case Thickness : 11 mm Dial Color : Black Display : Analog Crystal : Reinforced Plastic / Plexiglas Band Color : Steel Band Material : Stainless Steel Band Model No. : 1469/811 Buckle Width : 17 mm Maximum Wrist Fit : 18.0 cm/ 7.08 inch \-----We can sell extra links Weight in grams : 100 grams Water Resistance : 3 Bar \-----We haven't done waterproof test Come with : Card Case, Instruction Papers Box : OMEGA(Inner and Outer: Damaged) Last Serviced : on Feb 2023 at Our Studio Other Details : - Serial Number: 5387xxxx Movement Performance Daily Rate : +4 to +6 s/day Amplitude : 313 to 321 Beat Error : 0.2 m/s Frequency : 28800 \---NOTE: Measured in flat placement. \---The measured value is changed by attitude of the watch."