• 【High-Definition Large Display】Featuring a 2.01-inch TFT screen with 240*284 resolution, the C23 smartwatch offers crystal-clear visuals with an always-on display option for constant information access.
• 【Comprehensive Health Monitoring】Track your well-being with 24-hour continuous heart rate monitoring, precise sleep analysis, blood oxygen measurement, HRV analysis, and stress testing. Additional features include female health tracking and blood glucose monitoring.
• 【Versatile Functionality】Enjoy over 100 sports modes, Bluetooth-compatible calling, music control, and practical tools like a timer, calculator, and voice assistant. The split-screen UI enhances user experience and productivity.
• 【Extended Battery Life】With a 200mAh battery capacity, the C23 offers an impressive 10-15 days of standby time and 5-7 days of regular use. 
• 【Durable and Stylish Design】Constructed with a combination of aluminum and plastic, this IP68 water-resistant smartwatch is both lightweight and robust, weighing only 39g. 

Specifications:

• Display: 2.01-inch TFT screen, 240*284 resolution
• Compatibility: Android 5.1+ and iOS 8.2+, Bluetooth-compatible 4.0 support
• Bluetooth-compatible Version: 5.3
• Main Chip: JL7013A
• Heart Rate Chip: GH3062G-Sense
• Battery: 200mAh, magnetic charging
• Memory: SRAM 640KB + ROM 2M, 128M external memory
• Water Resistance: IP68
• Dimensions: 43.7mm * 11.8mm
• Strap Width: 22mm
• Weight: 39g (watch head + strap)
• Languages: Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian, Indonesian, Romanian, Arabic
• App: Hband (available on Android and iOS app stores)