Amazon.co.jp: HUAWEI Watch GT 3, 1.8 inch (46 mm) Smart Watch, 1.43 inch AMOLED Touch Display, Long Battery Operation, Supports Dual Band 5 System GPS, Continuous Measurement of Blood Oxygen Levels, Personal
Amazon.co.jp: HUAWEI WATCH Ultimate Smart Watch, Robust Liquid Metal, Sapphire Glass, Water Depth Approx. 328.4 ft (100 m), Diving Mode, Expedition Mode, Long Battery Lasts Approx. 14 Days, Android/iOS Compatible : Electronics