{"product_id":"seiko-2025-prospex-1968-heritage-diver-s-gmt-60th-anniversary-limited-edition-spb509j","title":"Seiko - 2025 Prospex 1968 Heritage Diver’s GMT 60th Anniversary Limited Edition SPB509J","description":"\u003cp\u003eWHAT WE LOVE:\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eThe Seiko Prospex SPB509J is a limited edition timepiece, with only 6,000 pieces released worldwide to celebrate the 60th anniversary of Seiko’s diver’s watch legacy. Inspired by the iconic 1968 diver’s watch, it combines heritage design with a modern GMT function and a striking blue dial inspired by ocean waves and the distinctive Prospex wave mark. The rich blue dial reflects Seiko’s deep sea heritage and decades of innovation in professional dive watchmaking.\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eDesigned for serious diving and everyday wear, the SPB509J features a stainless steel case and bracelet with a super hard coating, offering exceptional resilience with a refined finish. The sapphire crystal has an anti reflective coating on the inner surface for excellent visibility in bright conditions and underwater. A screw down crown and screw case back support 300m water resistance, while Lumibrite hands and indexes provide excellent legibility in low light.\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eThe redesigned clasp provides a 15mm adjustment range in six 2.5mm increments, allowing the bracelet to adapt comfortably to changes in wrist size caused by wetsuits or temperature. A compelling celebration of Seiko’s diving heritage, the SPB509J brings together distinctive aesthetics, practical innovation and the reliability expected from the Prospex collection.\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eWHAT'S INSIDE:\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cspan\u003eAt the heart of the SPB509J is the Seiko Calibre 6R54, a precise automatic movement designed for reliable, long lasting performance. Operating at 21,600 vibrations per hour, or 6 beats per second, it provides an impressive 72 hour power reserve. The GMT function features an independently adjustable 24 hour hand, allowing a second time zone to be tracked without interrupting the main timekeeping.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cspan\u003e\u003cspan style=\"font-weight: 400;\"\u003eSEIKO WARRANTY TILL 2028\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"x1yc453h x1hpqcdg x1ekroe6 xutxfr x1fie51u xgyxj25 xkyrhof x1elgs31 x1fv8qjw x1tbvfm1 xb72syl x1iew0xx x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cspan\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003eFIVEFORTYFIVE SIX MONTHS \u003cspan style=\"color: #ff2a00;\"\u003eWARRANTY\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":54461789208849,"sku":"24843","price":3300.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0072\/5332\/7960\/files\/Seiko-2025-Prospex-1968-Heritage-Diver_s-GMT-60th-Anniversary-Limited-Edition-SPB509J248431-7.jpg?v=1789168961","url":"https:\/\/fivefortyfive.nz\/products\/seiko-2025-prospex-1968-heritage-diver-s-gmt-60th-anniversary-limited-edition-spb509j","provider":"FiveFortyFive","version":"1.0","type":"link"}