The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. ATTENTION PLEASE: When you're grabbing one of our smartwatches, make sure you're checking out the 'DEKELIFE DIRECT' store – it's the ONLY spot guaranteeing you the real deal with our official stamp of authenticity. Previous page Next page 1 Cycle Tracking 2 Heart Rate Tracking 3 Sleep Tracking 4 SpO2 Tracking Previous page Next page 1 Over 120 Sports Modes 2 Fitness Data Analysis 3 IP68 Waterproof Previous page Next page The watch face isn't oversized, it's specifically designed to fit comfortably on women's wrists. (1.39 inches=35 mm) Previous page Best wishes for christmas and the new year! Learn More Next page Highly Rated by Customers Smart Watch Gold-Black Add to Cart Smart Watch Gold Buying Options Smart Watch Add to Cart Military Smart Watch Buying Options Customer Reviews 3.8 out of 5 stars 111 3.9 out of 5 stars 145 3.8 out of 5 stars 111 4.4 out of 5 stars 1,104 Price $39.99$39.99 — $39.99$39.99 — Number of bands 2 2 1 1 Battery life (in days) 10 10 10 10 Water resistance 20m 20m 20m 50m Steps, distance & calories ✔ ✔ ✔ ✔ Sleep tracking & sleep profile ✔ ✔ ✔ ✔ Blood pressure (BP) ✔ ✔ ✔ ✔ 24/7 heart rate & alarm ✔ ✔ ✔ ✔ Blood Oxygen (SpO2) ✔ ✔ ✔ ✔ All-day body response tracking ✔ ✔ ✔ ✔ Call, text & app notifications ✔ ✔ ✔ ✔ Customer support ✔ ✔ ✔ ✔