{"title":"Omega","description":"\u003cp\u003eThis stunning selection of second hand Omega watches will doubtlessly spark joy in your quest to find the perfect timepiece. Expect to uncover excellent design features in classic second hand Omega Seamaster models, and with a fashionable flair to our ladies pre owned Omega watches. The various models of used Omega watches in this collection are from various years and have different features, offering plenty of choice that will appeal to your preferences. Peruse these second hand Omega watches today and select something special for yourself or a loved one. In our impressive ranges of luxury \u003ca href=\"\/collections\/watches\"\u003ewatches\u003c\/a\u003e at Miltons Diamonds you’ll find designer watches for men and women to add their collection in ultimate style.\u003c\/p\u003e","products":[{"product_id":"omega-constellation-123-20-35-20-02-001-steel-rose-gold-2017","title":"Constellation 123.20.35.20.02.001 - Steel \u0026 Rose Gold - 2017","description":"\u003cp\u003eThe constellation design was originally inspired by the claws on a diamond ring. This gents Omega Constellation features a silver dial with a date window positioned at 3 o'clock which is protected by scratch resistant sapphire glass. The  rose gold bezel is engraved with Roman Numerals, it is mounted on a 35mm steel case and presented on a stainless steel and t rose gold bracelet with a push button folding clasp. It has a skeleton back allowing you to see the movement.The watch dates to 2017 and includes its box and manual.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53222937657672,"sku":"A5121067","price":3450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1727711628-35959700.jpg?v=1780660224"},{"product_id":"omega-seamaster-diver-300m-americas-cup-chronograph-2024","title":"Seamaster Diver 300m America's Cup Chronograph - 2024","description":"\u003cp\u003eCreated as the official timekeeper of the 36th America's Cup by Omega, this Omega Seamaster 210.30.44.51.03.002 combines functionality and style effortlessly. The 44mm steel watch casing boasts a skeleton back showcasing the Omega 9900 Calibre automatic movement. Designed for racing, the watch casing has a chrono lock ensuring your timings can be measured without error. The blue-coloured wave dial matches the blue unidirectional rotating bezel beautifully. Protected by scratch-resistant sapphire glass, the dial has luminous hour markers and a date window at the 6 o'clock position.  The dial even has a regatta sub-dial, making it perfect for racing. New in 2024, this Omega Seamaster includes an Omega box, papers and manual, as well as a spare blue rubber strap, buy it now at Miltons Diamonds.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53222941098312,"sku":"A5421120","price":7450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1722522017-27618000.jpg?v=1780662110"},{"product_id":"omega-constellation-123-10-27-20-55-002-diamond-dial-2020-nos","title":"Constellation 123.10.27.20.55.002 - Diamond Dial - 2020 NOS","description":"\u003cp\u003eThe Omega Constellation had a complete overhaul in 2009, still instantly recognisable by the 'Griffes' or claws and elegant dials. Model number 123.10.27.20.55.002, this watch has a 27mm stainless steel watch casing with an engraved Roman numeral bezel. The elegant mother of pearl dial features diamond hour markers and a date window with a feather-like wave pattern sweeping across. Powered by the Omega Co-Axial calibre 8520 movement, this watch features a transparent case back and is fitted with a steel Omega bracelet. New in 2020, this Omega Constellation comes with Omega box, papers and manual, buy it now at Miltons Diamonds.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53223397491016,"sku":"A5021312","price":3650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1605093725-69425800.jpg?v=1780662445"},{"product_id":"omega-planet-ocean-deep-black-215-92-46-22-01-002-2020-nos","title":"Planet Ocean Deep Black 215.92.46.22.01.002 - 2020 NOS","description":"\u003cp\u003eDiscover this Omega Planet Ocean Deep Black here at Miltons Diamonds. The 45.5mm black ceramic watch casing is water-resistant up to 600m and features a transparent case back showcasing the Omega Master Chronometer calibre 8906 movement. The watch casing is fitted with a black rubber strap, with blue stitching to match the blue rubber used in the watch casing and bezel. The black ceramic dial features luminous hour markers with a blue 24-hour hand so, a 2nd timezone can be measured. The dial also features a date window at the 3 o'clock position and is protected by scratch-resistant sapphire glass. Model Number 215.92.46.22.01.002, this unworn watch was new in 2020 and includes Omega box, papers and manual, buy it now at Miltons Diamonds.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53223400767816,"sku":"A5021252","price":7200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1603187427-78988000.jpg?v=1780662432"},{"product_id":"omega-seamaster-210-92-42-20-10-001-titanium-rose-gold-green-dial","title":"Seamaster 210.92.42.20.10.001 – Titanium \u0026 Rose Gold –Green Dial","description":"\u003cp\u003eModel number 210.92.42.20.10.001, this Omega Seamaster Diver 300M is a striking blend of advanced materials and elegant design. It features a 42mm titanium case for lightweight strength, complemented by a 9ct rose gold bezel with a green ceramic insert and diving scale. The dial is a bold green wave pattern, complete with luminous hour markers, skeleton hands, and a date aperture at 6 o’clock, all protected by a scratch-resistant sapphire crystal.\n\u003cbr\u003ePowered by the Omega Co-Axial Master Chronometer Calibre 8800, this watch delivers exceptional accuracy and magnetic resistance. The movement is showcased through a transparent case back, adding a luxurious touch. Water-resistant to 300 metres, it is ideal for professional diving and everyday wear. Fitted with a stylish Omega green rubber strap, this timepiece offers comfort and durability.\n\u003cbr\u003eManufactured in 2025, this Seamaster comes with its Omega box, papers, and manual, available now at Miltons Diamonds, in-store and online.\u003c\/p\u003e","brand":"Miltons Diamonds St Helens","offers":[{"title":"Default Title","offer_id":53223401062728,"sku":"B5571021","price":7250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1766058892-38249600.jpg?v=1780661224"},{"product_id":"omega-speedmaster-304-30-43-52-06-001-meteorite-dial-moonphase-2025","title":"Speedmaster 304.30.43.52.06.001– Meteorite Dial \u0026 Moonphase–2025","description":"\u003cp\u003eModel number 304.30.43.52.06.001, this extraordinary Omega Speedmaster Moonwatch combines celestial inspiration with masterful craftsmanship. Its dial is a galvanic grey-coated meteorite plate, creating a truly unique texture, complemented by blue-coated hour and minute hands and indexes in 18K white gold. The two chronograph sub-dials also feature 18K white gold hands, adding a luxurious touch.\n\u003cbr\u003eAt 6 o’clock, the watch showcases a distinctive Moonphase display, complete with north and south hemisphere indications and two moons crafted from shaped, polished, and domed lunar meteorite that fell to Earth—a stunning tribute to space exploration. Surrounding the dial is a blue ceramic Tachymetre bezel, while the movement is visible through a transparent skeleton case back, revealing the Omega Co-Axial Master Chronometer calibre for exceptional precision.\n\u003cbr\u003eFitted with a robust stainless steel Omega bracelet, this timepiece is water-resistant to 50 metres and offers both durability and elegance. Manufactured in 2025, it comes complete with its Omega box, papers, and manual, available now at Miltons Diamonds, in-store and online.\u003c\/p\u003e","brand":"Miltons Diamonds St Helens","offers":[{"title":"Default Title","offer_id":53223405060424,"sku":"B5571014","price":13950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1765627675-10091900.jpg?v=1780661193"},{"product_id":"omega-seamaster-aqua-terra-150m-220-10-34-20-55-001-2021","title":"Seamaster Aqua Terra 150M 220.10.34.20.55.001 – 2021","description":"\u003cp\u003eModel number 220.10.34.20.55.001, this elegant Omega Seamaster Aqua Terra 150M features a 34mm stainless steel case with a smooth domed bezel. The case is water-resistant up to 150m and is fitted with a stainless steel bracelet, offering both durability and everyday sophistication.\n\u003cbr\u003eThe watch showcases a striking white mother of pearl dial, enhanced with diamond hour markers for a refined and luxurious finish. A date aperture sits neatly at the 6 o’clock position, maintaining the balanced aesthetic of the dial. Powering the watch is Omega’s reliable automatic movement, visible through the sapphire crystal skeleton case back, allowing a glimpse of the intricate inner workings.\n\u003cbr\u003eDated 2021, this timepiece comes complete with Omega box, papers, and manual. Available now at Miltons Diamonds, this exceptional Omega Seamaster Aqua Terra can be purchased in-store or online.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53974265987400,"sku":"A3621006","price":4950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1782402518-11807400.jpg?v=1788437179"},{"product_id":"omega-seamaster-professional-300m-212-30-41-20-01-003-2016","title":"Seamaster Professional 300M 212.30.41.20.01.003 - 2016","description":"\u003cp\u003eModel number 212.30.41.20.01.003, this Omega Seamaster Professional 300M features a 41mm stainless steel case fitted with a black ceramic unidirectional rotating bezel. Renowned for its iconic dive watch heritage, the watch is powered by the reliable Omega Co-Axial automatic movement and is water-resistant to 300 metres. The black dial benefits from luminous hands and hour markers for excellent legibility in low-light conditions, whilst a date aperture is positioned at the 3 o'clock position. The watch is fitted to a stainless steel Omega bracelet, completing the classic Seamaster aesthetic. Originally sold in 2016, this watch comes complete with Omega box, papers and manual, making it an excellent choice for collectors and enthusiasts alike. Available now from Miltons Diamonds, this Omega Seamaster Professional 300M can be purchased in-store and online.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53974275129672,"sku":"A5621101","price":3250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/1786708362-91341900.jpg?v=1788437203"},{"product_id":"omega-seamaster-a5621143","title":"Seamaster 210.30.42.20.03.001 - Blue Dial - 2026","description":"\u003cp\u003eThe iconic Omega Seamaster returns in striking blue. This 42mm steel sports watch features the legendary blue ceramic bezel paired with Omega's signature wave dial in matching blue, creating a cohesive and captivating aesthetic. Mounted on a robust steel bracelet, it combines tool-watch durability with refined design.\u003cbr\u003e\u003cbr\u003eThis 2026 example arrives complete with original box and papers, documenting its authenticity and provenance. The transparent caseback reveals the automatic movement within, a hallmark of Omega's engineering excellence.\u003cbr\u003e\u003cbr\u003eA timepiece equally suited to formal occasions or daily wear, the Seamaster represents one of watchmaking's most enduring and versatile sports watches.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":53990877561160,"sku":"A5621143","price":4950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/download_af71da43-3d26-40b5-831c-e9828e05c5eb.jpg?v=1790773744"},{"product_id":"omega-331-12-42-51-01-002","title":"Speedmaster 57 331.12.42.51.01.002 - Black Dial - 2018","description":"\u003cp\u003eThe Omega Speedmaster 57 represents a modern homage to watchmaking heritage, featuring the iconic black dial that defines the Speedmaster legacy. This 41mm chronograph combines precision engineering with understated elegance, presented on a rich brown leather strap that adds warmth and sophistication to your wrist.\u003cbr\u003e\u003cbr\u003eDated 2018, this example arrives complete with box and accompanying papers. The classic two-register chronograph layout and tachymeter bezel remain instantly recognisable, marking this as a timepiece worthy of serious collectors.\u003cbr\u003e\u003cbr\u003eWhether worn as an everyday companion or a treasured centrepiece in a distinguished collection, the Speedmaster 57 delivers reliable performance alongside timeless design that transcends passing trends.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":54088899592520,"sku":"AU21-011M26","price":4850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/download_28a722e0-8c9d-4f22-b588-bf6d59ff0ef5.jpg?v=1790672343"},{"product_id":"omega-seamaster-210-30-42-20-10-001","title":"Seamaster 210.30.42.20.10.001 - Green Dial - 2025","description":"\u003cp\u003eThe Omega Seamaster 210.30.42.20.10.001 represents contemporary watchmaking at its finest. This 42mm steel sports watch features a striking green wave dial paired with a matching green ceramic bezel, creating a cohesive and distinctive aesthetic. The robust steel bracelet combines comfort with durability, engineered for everyday wear and water resistance up to 300 metres.\u003cbr\u003e\u003cbr\u003eCrafted in 2025, this timepiece arrives complete with Omega box and papers, documenting its authenticity and provenance. The Seamaster collection's legacy of precision and reliability shines through in every detail, from the helium escape valve to the co-axial movement, making it both a technical achievement and a collector's piece for those who value substance alongside style.\u003c\/p\u003e","brand":"Miltons Diamonds Liverpool","offers":[{"title":"Default Title","offer_id":54163782762824,"sku":"AU21-015M26","price":4750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/download_2462c728-35ea-4e91-a757-a8f2bf37ad77.jpg?v=1790769544"},{"product_id":"omega-seamaster","title":"Seamaster 210.92.42.20.10.001 - Green Dial - 2025","description":"\u003cp\u003eThe Omega Seamaster 210.92.42.20.10.001 represents contemporary Swiss watchmaking excellence. This 2025 model features a robust steel case paired with a striking rose gold bezel and matching green bezel insert, creating a sophisticated colour contrast. The green dial is complemented by luminous hour markers for enhanced readability in low light. The accompanying green rubber bracelet echoes the dial, delivering a cohesive and modern aesthetic. Water-resistant and built to Omega's exacting standards, this timepiece comes complete with its Omega box and papers, affirming authenticity and heritage. A versatile companion for both everyday wear and special occasions.\u003c\/p\u003e","brand":"Miltons Diamonds St Helens","offers":[{"title":"Default Title","offer_id":54169238536520,"sku":"B5671003","price":7250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/1545\/7352\/files\/download_55cad9f7-51c7-409a-b64e-df09cf061687.jpg?v=1790849943"}],"url":"https:\/\/www.miltonsdiamonds.com\/collections\/omega.oembed","provider":"Miltons Diamonds","version":"1.0","type":"link"}