{"product_id":"casio-g-shock-gw-6905k-7ajr-icerc-japan-collaboration-multi-band-6-tough-solar","title":"Casio G-SHOCK GW-6905K-7AJR ICERC Japan Collaboration — Multi-Band 6 Tough Solar","description":"\u003ch2\u003eG-SHOCK GW-6905K — ICERC Japan Collaboration, Humpback Whale\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eICERC Japan Collaboration Model 2025 \/ DIGITAL \/ 6900 Series \/ Released August 2025\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe GW-6905K is a collaboration model with ICERC Japan, an organization working under the theme \"Love The Sea And The Earth\" to share the wonder of nature through dolphins and whales. The 2025 model takes the humpback whale — known for its large pectoral fins — as its design motif, expressing the whale's two-tone coloring through a high-contrast color scheme, with deep blue representing the open ocean where humpback whales migrate. The \"ICERC Japan\" logo is printed on the band, and the \"Love The Sea And The Earth\" symbol mark is engraved on the case back. The main resin parts of the bezel and band use biomass plastic out of consideration for the environment, and the packaging uses recycled materials.\u003c\/p\u003e\n\n\u003cp\u003eTough Solar and Multi-Band 6 radio time correction keep the watch running accurately with minimal upkeep, backed by a full auto LED backlight for after-dark visibility.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGW-6905K-7AJR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eG-SHOCK DIGITAL \/ 6900 Series (ICERC Japan Collaboration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase size\u003c\/td\u003e\n\u003ctd\u003e53.2 × 50 × 17.7 mm \/ 2.09 × 1.97 × 0.70 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e71 g \/ 2.5 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase \/ bezel material\u003c\/td\u003e\n\u003ctd\u003eResin \/ resin (biomass plastic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBand\u003c\/td\u003e\n\u003ctd\u003eResin band (biomass plastic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eMineral glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003e20-bar (200-meter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStructure\u003c\/td\u003e\n\u003ctd\u003eShock resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime correction\u003c\/td\u003e\n\u003ctd\u003eMulti-Band 6 (Japan, North America, Europe, China)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower source\u003c\/td\u003e\n\u003ctd\u003eTough Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eWorld time (48 cities \/ 31 time zones + UTC, auto DST, UTC direct call), Stopwatch (1\/100-sec, 24-hr, split), Timer (1-min unit, max 24 hr), 5 daily alarms (1 with snooze) + hourly time signal, Full auto LED backlight (Super Illuminator with afterglow, switchable duration), Full auto calendar, Operation sound on\/off, Power saving function, Battery indicator, 12\/24-hour format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003e~10 months (with functions) \/ ~26 months (power saving)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eAverage monthly deviation ±15 seconds (standard quartz accuracy when radio sync unavailable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBand size\u003c\/td\u003e\n\u003ctd\u003e145–205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelease date\u003c\/td\u003e\n\u003ctd\u003eAugust 2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n","brand":"Japan Treasure Factory","offers":[{"title":"Default Title","offer_id":58366204248367,"sku":"GW-6905K-7AJR","price":312.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9679\/1343\/files\/GW-6905K-7AJR-01.avif?v=1787659700","url":"https:\/\/jtfwatches.com\/products\/casio-g-shock-gw-6905k-7ajr-icerc-japan-collaboration-multi-band-6-tough-solar","provider":"Japan Treasure Factory","version":"1.0","type":"link"}