{"brand":"tudor","by_day":{"2026-08-01":{"median":2477.89,"n":1},"2026-08-05":{"median":2491.64,"n":2},"2026-08-06":{"median":3548.07,"n":1},"2026-08-12":{"median":2500,"n":1},"2026-08-14":{"median":3550,"n":1},"2026-08-15":{"median":3415.47,"n":1},"2026-08-17":{"median":2549,"n":1},"2026-08-18":{"median":3119,"n":1},"2026-08-21":{"median":3000,"n":3},"2026-08-25":{"median":3295,"n":1},"2026-08-26":{"median":3100,"n":1},"2026-09-03":{"median":3100,"n":3},"2026-09-04":{"median":2950,"n":1},"2026-09-09":{"median":2989.35,"n":1},"2026-09-12":{"median":2895,"n":3},"2026-09-16":{"median":2895,"n":1},"2026-09-17":{"median":3695,"n":1},"2026-09-20":{"median":2735.81,"n":1},"2026-09-23":{"median":3000,"n":1},"2026-09-24":{"median":3100,"n":1},"2026-09-26":{"median":3300,"n":1},"2026-09-27":{"median":2879.71,"n":2},"2026-09-30":{"median":1900,"n":1},"2026-10-02":{"median":2700,"n":1},"2026-10-04":{"median":2560.38,"n":1},"2026-10-07":{"median":3100,"n":1},"2026-10-09":{"median":2850,"n":1},"2026-10-10":{"median":2370,"n":1},"2026-10-12":{"median":2999,"n":1},"2026-10-13":{"median":3132.84,"n":1},"2026-10-14":{"median":2700,"n":2}},"data_through":"2026-10-14T00:00:00Z","filtered_from":200,"image":{"alt":"tudor black bay 79230N","listing_url":"https://www.ebay.com/itm/267791133232?_skw=tudor+black+bay+79230N&hash=item3e59986a30:g:fMEAAeSweVZquykg","representative":true,"source":"eBay listing","thumbnail_url":"https://i.ebayimg.com/images/g/fMEAAeSweVZquykg/s-l225.jpg","url":"https://i.ebayimg.com/images/g/fMEAAeSweVZquykg/s-l1200.jpg"},"live":{"kept":60,"max":5283.62,"median":3429.58,"min":2605.42,"sample":[{"condition":"Pre-owned - Good","price":2874.02,"title":"TUDOR Heritage Black Bay 79230N black Dial Automatic Men's Watch_981102","url":"https://www.ebay.com/itm/267791133232?_skw=tudor+black+bay+79230N&hash=item3e59986a30:g:fMEAAeSweVZquykg"},{"condition":"Pre-owned - Good","price":2806.87,"title":"TUDOR Heritage Black Bay 79230N Black Dial Automatic Men's Watch_977150","url":"https://www.ebay.com/itm/287642424897?_skw=tudor+black+bay+79230N&hash=item42f8d31641:g:yv4AAeSw-VJq1wad&amdata=enc%3AAQALAAABAOf5zIIojhOf%2BkQK%2Bxzjn7nYupzd%2FKGsi4UmhVpIttsE8aL0FEHQgc5OWaNOUplK8wz12BlZF5R6nlIMnOcTZUY4p4nmGjo7Vv%2BXEfpKhbQt9%2FjZoxLsmDSxy3HSTRftLwjsur3%2BPwqNOIAFL7YxWEYuB%2BppU%2Fa%2Bh6gbYOrtXmWRwFvp1xmPSNQna9Z1lVh8tKL4TIi23bmz6orDCssRupRDPphppHLV9YjdFtEU5sbv%2F5Fl0WlGW7Y32Kd%2BQ2%2FXt3ss4LP7dDqNaTnb0Sf1hcSrO5D5QH7tCtAQ%2FdMriNIuN9xXw745o3C1%2FodIniQZesFaXHTLCsIDBHx0a8GBako%3D"},{"condition":"Pre-owned - Excellent","price":3695,"title":"TUDOR Black Bay 79230N Box And Papers Excellent Condition","url":"https://www.ebay.com/itm/377456086545?_skw=tudor+black+bay+79230N&hash=item57e222ce11:g:4U0AAeSwlJ9pOGpa&amdata=enc%3AAQALAAAA8Of5zIIojhOf%2BkQK%2Bxzjn7ntNkVPwmZWn2KpCiHNbUJ6oTdMynY4gIheEBtZ3K9Ok%2B45qG8QNwoluKywJAojifIMu6aWf%2FeU9Ljxp98TwoKySa%2BrA3UcRpt87AIeLcGY9oiLwiK6PtgsC8u714uaD9wxs6VAIU4otBJm6%2BZ0chHwF3QSG2545Z%2Fz4L%2Bq4RWsxHfu%2FkCzCNvLz7i4yLgjlxQXLvWgwV8Xbk4NyQ--AVlJwYYciXPJfH8bKGPM0FFM7eiPmcgbgP%2FunE4PVMB6xLNwBmLMxJKbGmmOmFNU60vDLCUUmFgdBEGsdCS0%2FT5KJg%3D%3D"}],"spread_vs_sold":440.23,"status":"ok","total_listings":129},"model":"black-bay","recent":[{"price":3622.14,"soldAt":"2026-10-14T00:00:00Z","title":"Tudor Black Bay Heritage 41mm Black Dial Black Bezel 79230N + Strap Box & Papers","url":"https://www.ebay.com/itm/168777664529"},{"price":2700,"soldAt":"2026-10-14T00:00:00Z","title":"2019 Tudor Black Bay Heritage 79230N Automatic 41mm Black Dial Stainless Steel","url":"https://www.ebay.com/itm/820222233594"},{"price":3132.84,"soldAt":"2026-10-13T00:00:00Z","title":"Authentic Tudor Black Bay M79230N-0009 Stainless Steel Mechanical Automatic ...","url":"https://www.ebay.com/itm/407179223635"},{"price":2999,"soldAt":"2026-10-12T00:00:00Z","title":"TUDOR Heritage Black Bay 79230N Black Dial Leather 41mm Watch - 2022","url":"https://www.ebay.com/itm/298502223613"},{"price":2370,"soldAt":"2026-10-10T00:00:00Z","title":"2019 Tudor Black Bay Heritage 79230N Stainless Steel 41mm Black Dial - Box/Paper","url":"https://www.ebay.com/itm/237122246164"}],"reference":"79230N","run_date":"2026-10-22","schema":"watch-price-tracker/v1","source":"eBay sold listings","stats":{"max":3695,"mean":2958,"median":2989.35,"min":1900,"n":40,"p10":2477.89,"p25":2700,"p75":3132.84},"status":"ok","window_days":90}