High quality: This reminder clock with vibration alarm features a stylish and soft silicone strap that is lightweight, durable, and hypoallergenic. The case is made of ABS + PC material, lightweight and comfortable to wear. The bright screen provides a comfortable touch experience. This is a thoughtful gift for loved ones, friends, or yourself. Quiet alarm with strong vibration: Supports up to 6 customizable vibration alarms, no daily on/off required. The silent, strong vibration does not disturb others, making it ideal for discreet reminders such as bathroom breaks, homework, medication, hydration, waking up, exercise, daily routines, or personal schedules. Multifunctional: Displays time, date, and day of the week. Tracks steps, calories, and distance. Includes battery level indicator, 15 alarm groups, 12/24-hour format, countdown timer, unit conversion (imperial/metric), and automatic screen activation when lifting the wrist. These practical features support daily organization and help manage important tasks like meetings or medication schedules with silent alerts. Rechargeable and waterproof: Designed to be waterproof and sweat-resistant, suitable for use during handwashing or in wet conditions. The long-lasting rechargeable battery lasts up to 20 days on a full charge, providing reliable performance without frequent charging. Equipped with a USB charging port for convenient charging anytime, anywhere. Easy to use: Simple setup with no need for Bluetooth or mobile app connection. All settings are programmed directly on the device. Features power-off memory function that retains all alarm settings, eliminating the need to reset after turning off. Compact and portable design fits easily in a pocket or bag.