{"product_id":"2021-seiko-prospex-tuna-blue-butterfly-fish-srpd15k1-47-5mm-1","title":"2021 Seiko Prospex Tuna “Blue Butterfly Fish” SRPD15K1 47.5mm","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHere we have a striking 2021 Seiko Prospex Tuna “Blue Butterfly Fish” SRPD15K1. Released in 2019 as a limited edition of 2200 pieces and sold exclusively in Malaysia, Hong Kong, Brunei, Singapore, and Macau. Seiko was inspired by the colourful Blue-cheek Butterflyfish, found in the Red Sea Coral Reef, featuring its distinctive yellow and blue patterns. \u003c\/span\u003e\u003cspan\u003eThe rugged 47.5mm case is based on the ‘Tuna’; its brushed stainless steel shroud gives it the nickname ‘Tuna Can’ and features four hex screws. \u003c\/span\u003e\u003cspan\u003eIts broad, drilled lugs and curved sloping flanks lead to a lug-to-lug length of 50.5mm and a case thickness of 13mm, giving the watch an impressive wrist presence. At 4 o’clock, there is a screw-down crown with knurling for grip. The unidirectional metallic blue PVD bezel is easily adjusted between the openings of the protective case shroud. A 60-minute dive insert has the first 15 minutes marked, with the following markings coated in Lumibrite. The flat Hardlex crystal sits above a stunning, vibrant sunburst-yellow dial. An outer minute chapter ring is precisely printed, surrounding applied trapezoidal-shaped indexes and a ‘shark tooth’ at 12 o’clock, all coated in LumiBrite to mark the hours. At 3 o'clock, we have a day\/date. The sword-and-arrow hands are filled with LumiBrite and complemented by an arrow-tipped second hand. At 12 o’clock, the Seiko motif and at 6 o’clock, the Prospex motif “Automatic” and “Divers 200m” in black complete this rugged dive watch. On the reverse, a screw-down case back with the watch details and the Seiko Tsunami embossed in the centre. Inside an automatic Seiko Cal. 4R36, 24 jewels, beating at 21,600 beats per hour, this workhorse movement features hand-winding, hacking seconds, and quick-set date for your convenience. It comes paired with two Seiko 22mm silicon straps and a signed pin buckle. The watch also comes with its Seiko presentation box, swing tag and papers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-cb276d81-7fff-3b34-2752-92f717d696f5\"\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":57158423478652,"sku":"SRPD15K1 (4R36-07C0)","price":750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/0771\/3366\/files\/1_947f1150-25cc-4bd7-862f-ee4f1b2e742f.jpg?v=1783675896","url":"https:\/\/kibblewatches.co.uk\/products\/2021-seiko-prospex-tuna-blue-butterfly-fish-srpd15k1-47-5mm-1","provider":"KibbleWatches","version":"1.0","type":"link"}