MAIN CHARACTERISTICS : Ultra Smart watch series 8, Z5 Screen: 2.02 inch TFT LCD screen. Screen resolution: 435x 485 resolution. Touchscreen: Full touchscreen + physical buttons. Display size: 2.02 inches. Battery: 200mAh lithium battery. Charger: wireless charger. Bluetooth version: Bluetooth 5.2. Compatilbe: IOS 10.0 or above / Android 5.0 or above. App: Wearfit pro. Memory: RAM 32M-ROM 32MB. Certification: CE, FCC, RoHS. Detachable band. Sealing: IP68. Détails Z59, ULTRA Smart watch Series 8 for women and men, supported Bluetooth call, HD, 2.02 Inch Screen, IP68 waterproof, Compatible Android IOS, high quantity. The Ultra smart watch, Z59, is another new 2022 smart watch that supports Bluetooth calling and NFC access control at an economical price. It is an Apple Watch Ultra clone which has a square design with a large 2.02 inch TFT LCD screen and is equipped with several features including heart rate monitor, SPO2 blood oxygen monitor, thermometer, multi-sport modes, Bluetooth calling and supports wireless charging.