1.46-inch vibrant and clear large screen with exceptional color saturation, fidelity, and higher contrast ratio at 360*360 pixels, delivering an ultra-high-definition visual experience that meticulously displays every minute detail The outer bezel adopts a metal steel process, providing a substantial feel. At the same time, the weight is controlled at 70 grams, ensuring lightweight comfort The sweatproof TPU watch strap offers comfortable wear, with an inner moisture-wicking design that facilitates perspiration and breathability Outdoor running, indoor running, outdoor walking, outdoor cycling, spin cycling, hiking, fitness workouts, yoga, strength training, basketball, soccer, and other workout modes are all built-in, satisfying your diverse exercise needs across a variety of scenarios The smartwatch flawlessly combines with TWS earbuds, offering convenience for carrying, driving, exercising,and music.With just the removal of the earbuds from the watch, they can be paired with your smartphone for immediate use. Slip them into your ears to instantly immerse yourself in a harmonious blend of innovative style and functionality The hidden TWS earbuds design not only boasts excellent waterproof, sweatproof, and dustproof capabilities but also seamlessly integrates into the watch's design during wear and use, without compromising its aesthetics or practicality in any way New CPU technology featuring a single chip dual-mode design enables high-definition Bluetooth stereo calls with one-touch connection, ensuring a successful pairing in just one attempt for effortless convenience. Both in terms of graphic processing and computational speed, this chip outperforms conventional Bluetooth watch chips, boasting enhanced performance while consuming less power Specifications: Bracelet size（mm） 270mm*52mm*15.5mm Weight 75g Appearance material alloy+PC Charging time 2-3 hour Life time 7-10 Day Waterproof Level IP67 Chipset Realtek-8763EWE Compatible System Android5.0 UP IOS9.0 UP FLASH memory 128MB screen size 1.46" Resolution 360*360 Control Mode Full touch screen (explosion-proof and scratch proof glass)+button Connection parameter Bluetooth BT4.0/5.2 <td st