✅【Bluetooth 5.3 Calls & Message Notifications Made More Convenient】The smartwatch has a built-in high-performance microphone and speaker, and by connecting to your smartphone via Bluetooth 5.3, you can receive, make, and check call history, and save contacts all on your watch. You don't have to take out your smartphone, and you can make calls smoothly even while driving or working. In addition, you can instantly receive notifications from LINE, Facebook, Instagram, X (formerly Twitter), and other apps, so you won't miss important messages. ✅【Health Management Made More Accessible! A Multi-functional Smartwatch to Support Your Daily Life】The smartwatch monitors your steps, distance traveled, calorie consumption, sleep quality, stress levels, and more 24 hours a day, supporting your daily health. It also features a sedentary reminder, breathing guide, and a menstrual cycle management function for women. In addition to supporting a health-conscious lifestyle, it also includes a stopwatch, timer, music control, and brightness adjustment. ✅【1.83-inch Large Screen & DIY Watch Face】The smartwatch adopts a 1.83-inch high-definition display, with a bright and easy-to-see screen, allowing you to check notifications and text at a glance. The smooth touch operation is similar to a smartphone, making it extremely easy to use. ✅【Long Battery Life & Supports 100+ Sports Modes & IP68 Waterproof】Equipped with a large-capacity battery, it can be used for up to 5-7 days with a full charge of about 2.5 hours. The smartwatch has over 100 sports modes, recording various activities such as walking, running, yoga, fitness, basketball, and swimming. Steps, exercise distance, and calorie consumption are also accurately monitored, which is useful for daily health management and dieting. Furthermore, with IP68 waterproof specifications, you can use it with peace of mind when washing your hands, washing your face, or on rainy days. You can use it without worry even during sweaty training. (*Please refrain from using it in the bath, sauna, or hot springs) ✅【Compatible Devices & Japanese App & Peace of Mind Guarantee】The smart watch is compatible with Android 6.0, iOS 9.0, and Bluetooth 4.0 or higher. The Japanese app, when synchronized with the dedicated APP "VeryFit," allows you to check detailed data on a daily basis.