{"product_id":"seiko-prospex-alpinist-automatik-gmt-hbc007j1-kopie","title":"Seiko Prospex Alpinist Automatik GMT SPB377","description":"\u003ch2 data-section-id=\"alwfcl\" data-start=\"0\" data-end=\"38\"\u003eSeiko Prospex Alpinist GMT SPB377 – Robust GMT automatic watch for explorers and travelers\u003c\/h2\u003e\n\u003ch3 data-section-id=\"104u9i\" data-start=\"94\" data-end=\"150\"\u003eTraditional Alpinist with modern functionality\u003c\/h3\u003e\n\u003cp data-start=\"152\" data-end=\"464\"\u003eThe Seiko Prospex Alpinist GMT SPB377 combines the legendary Alpinist tradition with a practical GMT function for modern adventures. Its classic design, robust construction, and powerful automatic movement make it a versatile companion for everyday life, travel, and outdoor activities.\u003c\/p\u003e\n\u003cp data-start=\"466\" data-end=\"597\"\u003eWith its balanced case diameter of 39.5 mm, the watch offers high wearing comfort and a harmonious presence on the wrist.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nimzha\" data-start=\"599\" data-end=\"636\"\u003eSecond time zone at a glance\u003c\/h3\u003e\n\u003cp data-start=\"638\" data-end=\"905\"\u003eThe integrated GMT function allows simultaneous display of a second time zone and makes the SPB377 especially interesting for frequent travelers and internationally active wearers. The additional 24-hour hand provides quick and intuitive orientation.\u003c\/p\u003e\n\u003cp data-start=\"907\" data-end=\"980\"\u003eThis way, you can keep track of different time zones at any time while on the go.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1xocrlg\" data-start=\"982\" data-end=\"1039\"\u003ePowerful caliber with 72-hour power reserve\u003c\/h3\u003e\n\u003cp data-start=\"1041\" data-end=\"1312\"\u003eInside works the modern Seiko caliber 6R54 with automatic winding and additional manual winding option. The power reserve of up to 72 hours offers high flexibility and ensures that the watch continues to run reliably even after several days without being worn.\u003c\/p\u003e\n\u003cp data-start=\"1314\" data-end=\"1378\"\u003eThe stop-seconds function also allows for precise time setting.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nw6jd1\" data-start=\"1380\" data-end=\"1437\"\u003eHigh-quality materials for demanding use\u003c\/h3\u003e\n\u003cp data-start=\"1439\" data-end=\"1727\"\u003eThe stainless steel case with super-hard coating protects the watch from everyday wear and increases scratch resistance. The curved sapphire crystal with inner anti-reflective coating ensures optimal readability and emphasizes the high-quality character of the model.\u003c\/p\u003e\n\u003cp data-start=\"1729\" data-end=\"1858\"\u003eLumiBrite on hands and indices ensures excellent visibility in darkness and low light conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"o37xzf\" data-start=\"1860\" data-end=\"1895\"\u003eTypical Alpinist features\u003c\/h3\u003e\n\u003cp data-start=\"1897\" data-end=\"2187\"\u003eThe internal compass ring is one of the characteristic features of the Alpinist collection and supports orientation during outdoor adventures. The equipment is complemented by a screw-down crown, a screw-down exhibition case back, and water resistance up to 20 bar.\u003c\/p\u003e\n\u003ch3 data-section-id=\"dlasx1\" data-start=\"2189\" data-end=\"2216\"\u003eTechnical highlights\u003c\/h3\u003e\n\u003cul data-start=\"2218\" data-end=\"2961\"\u003e\n\u003cli data-section-id=\"1r81j\" data-start=\"2218\" data-end=\"2238\"\u003eReference: SPB377\u003c\/li\u003e\n\u003cli data-section-id=\"1x46qfu\" data-start=\"2239\" data-end=\"2280\"\u003eCollection: Prospex Land Alpinist GMT\u003c\/li\u003e\n\u003cli data-section-id=\"n9sxea\" data-start=\"2281\" data-end=\"2312\"\u003eCaliber: Seiko Caliber 6R54\u003c\/li\u003e\n\u003cli data-section-id=\"1019u28\" data-start=\"2313\" data-end=\"2359\"\u003eMovement: Automatic with manual winding function\u003c\/li\u003e\n\u003cli data-section-id=\"14la93\" data-start=\"2360\" data-end=\"2391\"\u003ePower reserve: approx. 72 hours\u003c\/li\u003e\n\u003cli data-section-id=\"k37v77\" data-start=\"2392\" data-end=\"2441\"\u003eAccuracy: -15 to +25 seconds per day\u003c\/li\u003e\n\u003cli data-section-id=\"12ib9yh\" data-start=\"2442\" data-end=\"2461\"\u003eJewels: 24\u003c\/li\u003e\n\u003cli data-section-id=\"kjhps0\" data-start=\"2462\" data-end=\"2513\"\u003eFunctions: GMT, second time zone, hacking seconds\u003c\/li\u003e\n\u003cli data-section-id=\"hgf2w2\" data-start=\"2514\" data-end=\"2559\"\u003eCase: Stainless steel with super-hard coating\u003c\/li\u003e\n\u003cli data-section-id=\"t11f3q\" data-start=\"2560\" data-end=\"2584\"\u003eDiameter: 39.5 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1a7xcd5\" data-start=\"2585\" data-end=\"2602\"\u003eHeight: 13.6 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1pr7gi4\" data-start=\"2603\" data-end=\"2621\"\u003eLength: 46.4 mm\u003c\/li\u003e\n\u003cli data-section-id=\"10shlbg\" data-start=\"2622\" data-end=\"2652\"\u003eGlass: Domed sapphire crystal\u003c\/li\u003e\n\u003cli data-section-id=\"3dxxfa\" data-start=\"2653\" data-end=\"2711\"\u003eAnti-reflective coating: Inner anti-reflective coating\u003c\/li\u003e\n\u003cli data-section-id=\"a2lmxk\" data-start=\"2712\" data-end=\"2745\"\u003eLumiBrite: Hands and indices\u003c\/li\u003e\n\u003cli data-section-id=\"7xxgvx\" data-start=\"2746\" data-end=\"2769\"\u003eStrap: Calf leather\u003c\/li\u003e\n\u003cli data-section-id=\"1p4un0o\" data-start=\"2770\" data-end=\"2807\"\u003eClasp: Safety folding clasp\u003c\/li\u003e\n\u003cli data-section-id=\"45n67\" data-start=\"2808\" data-end=\"2837\"\u003eWater resistance: 20 bar\u003c\/li\u003e\n\u003cli data-section-id=\"1j5lilc\" data-start=\"2838\" data-end=\"2876\"\u003eMagnetic resistance: 4,800 A\/m\u003c\/li\u003e\n\u003cli data-section-id=\"1f5sti8\" data-start=\"2877\" data-end=\"2909\"\u003eInner rotating ring with compass\u003c\/li\u003e\n\u003cli data-section-id=\"1wwp4c9\" data-start=\"2910\" data-end=\"2932\"\u003eScrew-down crown\u003c\/li\u003e\n\u003cli data-section-id=\"1n6urn5\" data-start=\"2933\" data-end=\"2961\"\u003eScrew-down exhibition case back\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"as9dr9\" data-start=\"2963\" data-end=\"2995\"\u003eReady for any adventure\u003c\/h3\u003e\n\u003cp data-start=\"2997\" data-end=\"3269\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe Seiko Prospex Alpinist GMT SPB377 combines classic Alpinist elements with modern GMT technology and robust Prospex quality. A versatile automatic watch for those who seek reliability, functionality, and timeless design in a high-quality timepiece.\u003c\/p\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":54091922735437,"sku":"SPB377","price":1210.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/0462\/0796\/files\/SPB377J1.webp?v=1781248192","url":"https:\/\/steiner-juwelier.com\/en-es\/products\/seiko-prospex-alpinist-automatik-gmt-hbc007j1-kopie","provider":"Juwelier Steiner","version":"1.0","type":"link"}