up to 35-day standby time, farewell to frequent charging. [IP67 Waterproof] Reaching IP67 waterproof level, Q25 can be worn for hand washing, sweat and other daily water splashing. [More functions] Weather, Music control, Remote camera, Alarm clock, Stopwatch, Timer, Flashlight, Theater mode, Find phone, etc. Parameters: Screen: 1.7 #34; Full-touch Screen Resolution: 240*280 BT: 5.0 CPU: Realtek8762D Compatibility: Android 4.4 and above or iOS 8.0 and above Battery Capacity: 230mAh Working Time: 5-7 days Standby Time: 35 days App: Da Fit Watch Language: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese, Polish APP Language: English, Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, Portuguese, Spanish, Arabic, Korean, Dutch, Hindi, Armenian, Syriac, Bengali, Sikh, Gujarati, Orian, Telugu, Lao, Burmese, Georgian, Korean, Ethiopian, Cherokee, Mongolian, Javanese, Khmer Specifications: Model: Q25 Case Material: Alloy #43;ABS Strap Material: Silicone Color: Black / Grey / Blue / Army Green (Optional) Water-Resistant Level: IP67 Dial Size: 39.6 * 46.2mm Dial Thickness: 10.8mm Strap Width: 22mm Item Weight: 46g / 1.62oz Package Size: 9.2 * 14.7 * 2.3cm / 3.62 * 5.79 * 0.91in Package Weight: 111g / 3.92oz Note: * Please read the user manual carefully before using this product. * There may be 1-3mm error due to manual measurement. * There may be slight difference in color due to shooting angle and light. Please refer to the real object. Package List: 1 * Smart Watch 1 * Charging Cable 1 * User Manual (Japanese, English)