Oraimo Watch ER (OSW-42) – 1.43″ AMOLED Smartwatch with Bluetooth Calling & IP68 Waterproof 

Key Specifications

Display

• Type: 1.43-inch AMOLED
• Resolution: 466 × 466 pixels
• Brightness: Up to 600 nits

Connectivity

• Bluetooth Version: 5.2
• Bluetooth Calling: Supported

Battery

• Capacity: 300 mAh (Lithium Polymer)
• Typical Usage Time: Up to 7 days
• Charging Time: Approx. 2 hours

Health & Fitness Features

• Sport Modes: Over 100 sport tracking modes
• Health Sensors:
  • 24-hour Heart Rate Monitoring
  • SpO₂ Blood Oxygen Monitoring
  • Respiratory Rate Tracking
  • Sleep Monitoring
  • Stress Detection
• Activity Reminders: Sedentary alert

Design & Build

• Dimensions: 53.6 × 46 × 12.3 mm (without strap)
• Weight: Approximately 49.8 grams (with strap)
• Material: Zinc Alloy + ABS/PC body, Silicone strap
• Strap Size: 22 mm (detachable)
• Water Resistance: IP68 certified

Smart Features

• Custom Watch Faces: 150+ options via companion app
• Built-in Music Player: Play music directly from the watch
• Notifications: Call, SMS, social media, and app alerts
• Tools & Extras:
  • Remote Camera Shutter
  • World Clock
  • Alarm
  • Stopwatch
  • Timer
  • Calculator
  • Find My Phone

What’s in the Box

• 1 × Oraimo Watch ER (OSW-42)
• 1 × Magnetic Charging Cable
• 1 × User Manual