Introducing the second-generation CZ Smart, the smarter smartwatch, designed to help you be the best version of yourself throughout the day, every day. Click on this JEWELRY & WATCHES GUIDE to learn about fit, styles, materials and more! - https://www.kohls.com/feature/jewelry-guide.jsp#watches. FEATURES: Chronograph, Activity and sleep tracking, Connected GPS, Gyroscope, altimeter, barometer, accelerometer, heart rate sensor, and SP02, ambient light sensor, Incoming calls, texts, weather, and more notifications. DISPLAY: Face cover material: mineral crystal, Touchscreen. CASE: Material: stainless steel, Caseback material: stainless steel, Waterproof screw-down caseback, Diameter: 41 mm. BAND: Band type: link bracelet, Material: stainless steel, Clasp: fold-over deployment, Lug width: 22 mm, Circumference: 140 mm - 215 mm. DETAILS: Power: rechargeable battery, Water resistance IPX6 rating, Packaging: boxed, Manufacturer's 2-year limited warranty. For warranty information please click here - https://cs.kohls.com/app/answers/detail/a_id/140. SPECIFICATIONS: Operating system: Apple IOS, Android, Processor: Snapdragon 4100, Storage capacity: 8 GB, Connectivity: Bluetooth 5.0, Compatibility: Android and IOS compatible - latest version of Android (Excluding Go Edition and phones without Google Play Store) or iOS., Rechargeable battery life: 72 hours. Size: Large. Color: Gold Silver. Gender: unisex. Age Group: adult. Material: BRACELET BAND.