<p data-start="77" data-end="94"><strong data-start="77" data-end="92">Highlights:</strong></p> <ul data-start="95" data-end="738"> <li data-start="95" data-end="174"><strong data-start="97" data-end="139">Durable and rugged resin case and band</strong> designed for extreme conditions.</li> <li data-start="175" data-end="255"><strong data-start="177" data-end="201">Gravitymaster series</strong> crafted for aviation professionals and adventurers.</li> <li data-start="256" data-end="337"><strong data-start="258" data-end="310">Shock-resistant with Carbon Core Guard structure</strong> for superior durability.</li> <li data-start="338" data-end="408"><strong data-start="340" data-end="366">Bluetooth connectivity</strong> for syncing with the CASIO WATCHES app.</li> <li data-start="409" data-end="481"><strong data-start="411" data-end="439">Triple Sensor technology</strong> with altimeter, barometer, and compass.</li> <li data-start="482" data-end="562"><strong data-start="484" data-end="529">Solar-powered with Tough Solar technology</strong> for long-lasting battery life.</li> <li data-start="563" data-end="648"><strong data-start="565" data-end="595">200-meter water resistance</strong>, perfect for outdoor and high-altitude activities.</li> <li data-start="649" data-end="738"><strong data-start="651" data-end="686">Super Illuminator LED backlight</strong> for enhanced readability in low-light conditions.</li> </ul> <p data-start="740" data-end="755"><strong data-start="740" data-end="753">Overview:</strong></p> <p data-start="757" data-end="1214">The <strong data-start="761" data-end="817">Casio G-Shock MASTER OF G GRAVITYMASTER GR-B300-1ADR</strong> is a <strong data-start="823" data-end="858">high-performance aviation watch</strong>, designed for <strong data-start="873" data-end="929">pilots, adventurers, and extreme outdoor enthusiasts</strong>. Built with a <strong data-start="944" data-end="997">rugged resin case and Carbon Core Guard structure</strong>, this timepiece offers <strong data-start="1021" data-end="1053">exceptional shock resistance</strong> while maintaining a lightweight design. Part of the <strong data-start="1106" data-end="1130">Gravitymaster series</strong>, it ensures durability and reliability in high-altitude and extreme environments.</p> <p data-start="1216" data-end="1717">Equipped with <strong data-start="1230" data-end="1256">Bluetooth connectivity</strong>, the watch syncs with the <strong data-start="1283" data-end="1304">CASIO WATCHES app</strong>, providing access to <strong data-start="1326" data-end="1401">precision timekeeping, flight log functions, and automatic time updates</strong>. The <strong data-start="1407" data-end="1435">Triple Sensor technology</strong> delivers key outdoor data, including an <strong data-start="1476" data-end="1521">altimeter, barometer, and digital compass</strong>, making it an essential tool for navigation and survival. <strong data-start="1580" data-end="1606">Tough Solar technology</strong> powers the watch with exposure to light, ensuring <strong data-start="1657" data-end="1714">continuous operation without frequent battery changes</strong>.</p> <p data-start="1719" data-end="1908">With <strong data-start="1724" data-end="1811">shock resistance, 200-meter water resistance, and a Super Illuminator LED backlight</strong>, this watch is built to handle <strong data-start="1843" data-end="1905">demanding environments, from high skies to rugged terrains</strong>.</p> <p data-start="1910" data-end="1927"><strong data-start="1910" data-end="1925">How to Use:</strong></p> <ul data-start="1928" data-end="2315"> <li data-start="1928" data-end="2032"><strong data-start="1930" data-end="1965">Pair with the CASIO WATCHES app</strong> via Bluetooth for advanced timekeeping and flight log functions.</li> <li data-start="2033" data-end="2125"><strong data-start="2035" data-end="2075">Utilize the Triple Sensor technology</strong> for altimeter, barometer, and compass readings.</li> <li data-start="2126" data-end="2218"><strong data-start="2128" data-end="2176">Activate the Super Illuminator LED backlight</strong> for visibility in low-light conditions.</li> <li data-start="2219" data-end="2315"><strong data-start="2221" data-end="2290">Switch between World Time, stopwatch, countdown timer, and alarms</strong> using the mode button.</li> </ul>