OnePlus Watch 4

Specification	Details
Product Name	OnePlus Watch 4
Display Size	1.5-inch LTPO OLED
Resolution	466 × 466 pixels
Display Protection	Sapphire Crystal Glass
Peak Brightness	Up to 3000 nits
Operating System	Wear OS 6 with OxygenOS Watch 8
Processor	Qualcomm Snapdragon W5 + BES2800 co-processor
RAM	2GB
Internal Storage	32GB
Connectivity	Bluetooth, Wi-Fi, GPS, NFC
GPS	Dual-frequency GPS
Water Resistance	5ATM + IP68 + IP69
Durability	MIL-STD-810H Certified
Sensors	Heart Rate, SpO2, Sleep Tracking, Temperature Sensor, Stress Monitoring
Sports Modes	100+ Professional Sports Modes
Battery Capacity	646mAh
Battery Life	Up to 5 days Smart Mode / Up to 16 days Power Saver
Charging	Fast Charging
Build Material	Titanium Alloy Body
Weight	Approx. 43g (without strap)
Colors	Midnight Titanium, Evergreen Titanium

Premium Titanium Design

The OnePlus Watch 4 introduces a refined all-titanium body that is both lightweight and durable. At approximately 43g and just 11mm thick, the smartwatch is thinner and lighter than its predecessor, making it comfortable for all-day wear. The sapphire crystal display enhances scratch resistance while maintaining a premium appearance suitable for both sports and formal use.

Brilliant LTPO OLED Display

The OnePlus Watch 4 features a 1.5-inch LTPO OLED panel with a sharp 466 × 466 resolution and brightness levels reaching up to 3000 nits in sports mode. This ensures excellent visibility outdoors, even under direct sunlight. The adaptive LTPO technology also helps improve battery efficiency for extended usage.

Powerful Performance with Dual-Chip Architecture

Powered by the Qualcomm Snapdragon W5 processor alongside the BES2800 efficiency chipset, the OnePlus Watch 4 delivers responsive performance while optimizing power consumption. Combined with 2GB RAM and 32GB internal storage, users can smoothly run apps, track workouts, receive notifications, and use Google services directly from the watch.

Advanced Health & Fitness Tracking

The OnePlus Watch 4 is equipped with advanced wellness and fitness features including:

• Continuous heart rate monitoring
• Blood oxygen (SpO2) tracking
• Sleep analysis
• Stress and mental wellness tracking
• Body temperature monitoring
• 60-second wellness overview
• 100+ professional sports modes

Whether running, cycling, swimming, or training indoors, the smartwatch delivers detailed performance metrics and intelligent workout tracking.

Exceptional Battery Life

One of the standout features of the OnePlus Watch 4 is its battery endurance. The 646mAh battery can last up to 5 days in Smart Mode and up to 16 days in Power Saver mode. Fast charging support allows users to quickly recharge and get back to daily activities without long interruptions.

Smart Features & Connectivity

Running Wear OS 6 with OxygenOS Watch 8, the OnePlus Watch 4 supports Google apps and smart features including:

• Google Gemini AI integration
• Google Assistant support
• Smart notifications
• Bluetooth calling
• NFC payments
• GPS navigation
• Music controls
• Android smartphone synchronization

These features make the smartwatch a capable companion for productivity, communication, and fitness tracking throughout the day.