Denver Smartwatch with Call Function, Blood Pressure, SWC-387B Black

• Core Capabilities: Full smartwatch functionality with stable Bluetooth 5.3 connectivity. Supports dual-way Bluetooth voice calling, allowing you to answer, reject, or make phone calls directly from your wrist. It also includes a Quick Access menu for frequently used functions. 
• Health & Activity Tracking: Equipped with built-in sensors to monitor heart rate, blood pressure, and blood oxygen levels. Features an active pedometer (step counter), comprehensive sleep recording, cycle and respiratory monitoring, and over 100 multisport training modes. 
• Smart Notifications: Displays real-time push notifications, including caller ID, SMS text messages, and news or app alerts directly on the screen. 
• Audio & Hardware Alerts: Features a built-in speaker and an integrated microphone to handle phone calls, alongside a vibration motor for discreet alerts. 
• Voice Assistant Integration: Fully compatible with smartphone voice assistants, allowing hands-free commands to be routed through Apple Siri or Google Assistant.  

Specifications

Display & Technical Specs

• Display Size: 1.43 inches 
• Display Type: AMOLED full-touch display (supports over 100 customizable clock faces) 
• Screen Resolution: 466 x 466 pixels (delivers vibrant and vivid visual contrast)  App Ecosystem: Synchronizes activity and health data via the Da Fit app (compatible with iOS and Android devices). 
• Durability Rating: IP67 waterproof and splashproof (highly resistant to sweat and splash water, making it a reliable companion for workouts and rainy weather). 

Power & Battery

• Battery Type: Built-in rechargeable Lithium-Polymer (LiPo) battery 
• Battery Capacity: 220 mAh 
• Battery Life: Provides between 5 to 7 days of active everyday use per full charge, and up to 10–15 days (360 hours maximum) on standby mode. 
• Charging: Fully recharges in approximately 2 hours; a specialized USB charging cable is included in the box. 

Measurements & Packaging

• Power USB cable included for charging
• Device Color & Material: Sleek black round case paired with a one-size black silicone band. 
• Device Dimensions: 4.90 cm Width × 25.50 cm Total Length (including the entire strap) × 1.30 cm Case Thickness. 
• Total Packaged Weight: 160 grams. 
• Packaging Size (L × W × H): 18.10 x 8.00 x 4.10 cm.