Compared to other similar products on the market, our sport smartwatch has an ability to monitor heart rate, blood oxygen and blood pressure. And more, it also has alarm clock, calorie consumption, pedometer, distance display and other functions. Ideal for camping, hiking, climbing, etc. Designed with many excellent characteristics, such as high durability, scratch-proof, wear-resistance, and dustproof, our sport smartwatch has a longer lifespan than others on the market. It is constructed of material. Health watches for women and men also has the features of sedentary and drinking water reminder. You can directly use the watches to answer calls. You can get notifications of calls and messages. The length of this product is 5cm, the width is 4.3cm and the height is 1.5cm. The sport smartwatch supports 19 sport modes. It gives you more detailed insights into whole day activity. This product is perfectly suitable for camping, hiking, travelling, etc. Item Name: Smart Watch Material: Alloy Screen Size: 1.83 inches Resolution: 240 * 284 Pedometer: Yes Calorie Counter: Yes Version: 5.1 Battery Capacity: 410mAh Charging Time: 3H grade: Supported Languages: English, German, French, Italian, Spanish, Japanese, Polish, Russian, Portuguese, Vietnam, Korean-Arabic, Hebrew, Thai, Croatian, Turkish, Czech, Dutch, Indonesia, Malaysian, Finnish, Greek, Romanian Features: Lightweight, Long Lasting, Comfortable Operation Mode: Touch/Button Functions: waterproof, audio and video entertainment, photographing, step counting, heart rate monitoring, blood pressure measurement, social entertainment, call, intelligent reminder, remote self taking, monitoring, blood oxygen detection, information push, motion tracking Size Details: 5cm x 4.3cm x 1.5cm/1.97" x 1.69" x 0.59" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Smart Watch 1 x Charging Cable 1 x User Manual