OUNA K55 54 * 44mm Alloy+Plastic

Note: * Please read the user manual carefully before use. * 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. Parameters: Screen: 1.85" Full-touch Screen Resolution: 240 * 280 BT: 5.0 Compatibility: Android 4.4 and above or iOS 8.0 and above Chip: Realtek8762DT Memory: Flash 64MB Battery Capacity: 350mAh Working Time: 5-7 days Standby Time: about 20 days App: Da Fit Specifications: Model: K55 Case Material: Alloy+Plastic Strap Material: Silicone Color: Black / Jungle Green / Earth Yellow (Optional) Water-Resistant Level: IP67 Dial Size: 54 * 44mm Dial Thickness: 12mm Strap Width: 22mm, compatible with universal quick-release 22mm straps Item Weight: 64g / 2.26oz Package Size: 12.5 * 8.5 * 7cm / 4.92 * 3.35 * 2.76in Package Weight: 169g / 5.96oz Package List: 1 * Smart Watch 1 * Charging Cable 1 * User Manual (English, French, German, Italian, Spanish, Japanese)