Smart Life "at Your Wrist" with Calling & Music Playback: The latest smartwatches support Bluetooth hands-free calling, allowing you to answer or reject calls without taking out your phone. You can also control music playback/pause/previous/next/volume directly from the smartwatch, making it convenient to use while cooking, driving, or in meetings. 1.85-inch Large Screen & 200+ Watch Faces / Japanese App Support: Easy to operate with a touch screen, the larger and more precise screen clearly displays message notifications and text from LINE, Twitter, Facebook, Instagram, etc., making it an easy-to-read smartwatch. Comes with a Japanese app/instruction manual, making it safe for first-time smartwatch users. The app also offers over 200+ watch faces with a wide variety of themes, and you can even edit your favorite photos to create a unique watch face. Real-time Exercise Tracking + 24-Hour Detailed Data Management to "Visualize Your Day": Equipped with over 120 sports modes such as walking, cycling, yoga, and mountain climbing, recording calories burned, distance, time, and steps. Furthermore, it can broadly support sleep (deep sleep, light sleep, wakefulness), heart rate, sedentary reminders, hydration reminders, and women's menstrual cycle management. *This product is not a medical device, and the measured values are for reference only. Lightweight & IP67 Waterproof for "Anytime, Anywhere" Wear: Weighing approximately 90g (actual measurement), it puts little strain on the wrist, and the design is perfect for women. With IP67-equivalent waterproof and dustproof design, it can be worn with confidence in rain, sweat, and hand-washing situations. *Please refrain from using it in baths, saunas, hot spring water, or under high water pressure. Long-lasting Battery & Full Charge for Approximately 3-7 Days of Continuous Use, with a Standby Time of Up to Approximately 15 Days. Smartwatch with Calling Function, for Women and Men, 1.85-inch Large Screen, Simple and Stylish, IP67 Daily Waterproof, Email/SNS/Line Notification, Sleep Tracker, Pedometer, Calorie Consumption Recording, 72-Hour Long Battery Life, Compatible with iPhone and Android, 200+ Customizable Watch Faces, Japanese Support, Ultra-Lightweight, Sports Watch, Gift for Boyfriend/Girlfriend, Rose Gold