Casio's new rugged WSD-F30 Wear OS smartwatch has improved dual-layer display, smaller case | Android Central
登山地図アプリ「ヤマレコ」がWear OS by Google に対応!PRO TREK Smart、Suunto 7などのスマートウォッチで現在地がわかる!|株式会社ヤマレコのプレスリリース
Got this Casio Pro Trek WSD-F21HR. WearOS, mil-spec durability, heart rate + other sensors useful in outdoors activities and most importantly dual layer screen that can show just the time, reputedly for
ASCII.jp:カシオ、Wear OS by Google搭載のアウトドアでも普段使いでも使える腕時計