SPECIFICATIONS

APP Download Available: Yes

Activity Tracked: Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker

Application Age Group: Adult

Band Detachable: Yes

Battery Capacity(mAh): 300-450mah

Battery Detachable: No

Battery Life: 5

Bluetooth-compatible Version: 5.2

Brand Name: OnePlus

CPU Manufacturer: qualcomm

CPU Model: Snapdragon W5 + BES2800

Case Material: Alloy

Category: Smart Watches

Certification: CE

Clasp Type: Hook Buckle

Compatibility: Android

Department: Unisex-adult

Dial Window Material Type: Sapphire Crystal,CRYSTAL

Display Size: 1.5

Function: Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Altitude Meter,World Time,Calorie Counter,Permanent Calendar,week,Speed Measurement,Month,Heart Rate Tracker,Calendar

GPS: Built-in GPS

Launch Date: 2026

Metrics measured: Heart Rate Monitor,Blood Oxygen Monitor,Sleep Monitor,Stress Monitor

Multiple Dials: Yes

Network Mode: None

Origin: Mainland China

RAM: 2GB

ROM: 32 GB

Resolution: 466*466

Screen Material: Amoled

Screen Shape: Round

Support Alexa: N

System: Wear OS

Touch Screen: Yes

Type: On Wrist

Voice assistant built-in: no

WIFI: Yes

Waterproof Grade: 50m

Wearable computer type: Smart watch

Weight[g]: 43

⌚ Model: OnePlus Watch 4
🎨 Colors: Midnight Titanium, Evergreen Titanium
🛠 Case: Titanium Alloy + Sapphire Crystal Glass
📏 Dimensions: 47.4 × 47.4 × 11.0 mm
⚖️ Weight: 68g (with strap), 43g (without strap)
🔁 Wrist Size: 140–210 mm

🖥 Display: 1.5" LTPO OLED, 466×466 resolution, 310 PPI
🌞 Brightness: 600 nits (typ), 1500 nits (sunlight), 3000 nits peak

⚙️ Processor: Snapdragon W5 + BES2800
💾 Memory: 2GB RAM + 32GB ROM

🔋 Battery: 646 mAh
⏳ Battery Life: Up to 16 days (power saver), 5 days (smart), 3 days (heavy use)
⚡ Charging: Magnetic charging, ~75 min full charge

📡 Connectivity: Bluetooth 5.2 / Wi-Fi 2.4G & 5G
🛰 Positioning: Dual-band GNSS (GPS, Beidou, Galileo, GLONASS, QZSS)
📞 Function: Supports Bluetooth calling
🧠 System: Wear OS + RTOS (OxygenOS Watch)

❤️ Health: Heart Rate / SpO₂ / Sleep / Stress / Temperature Monitoring
🧪 Features: 60s Health Check / Wellness Tracking / Sedentary Reminder
🏃 Sports: 100+ Sports Modes + Auto Detection

🛡 Durability: 5ATM Waterproof + IP68 + IP69 + MIL-STD-810H

⌚ Watch ×1
🔌 Charging Base ×1
🔗 Strap ×1
🔋 USB-C Cable ×1
📖 User Guide & Warranty ×1

⚠️ Note: The original package does NOT include a power adapter. Please prepare a compatible charger separately.

OnePlus Watch 4 Smart Watch

✨ Titanium. Smarter Every Move.

🛡️ Premium Titanium Design
• Full all-titanium alloy watch body with exquisite rivet details
• Two stylish color options: Midnight Titanium & Evergreen Titanium
• Only 43g lightweight case, 11mm ultra-slim thickness
• 13% lighter & 6% thinner than previous generation
• MIL-STD-810H military-grade durable construction
• IP68 & IP69 high water & dust resistance
• Seawater corrosion resistance & wet-hand touch control

⚡ Powerful Dual Engine Performance
• Snapdragon W5 + BES2800 flagship dual chips
• High-speed system operation & stable multitasking
• Excellent energy saving optimization for long endurance

🤖 Built-in Google Gemini AI
• Convenient voice control with "Hey Google"
• Complete daily tasks, message reply & information query on wrist
• Freely get smart assistance without taking your phone out

🔋 Outstanding Long Battery Life
• Up to 5 days battery life in full smart mode
• Up to 16 days ultra-long endurance in power saver mode
• Less charging, more all-day using experience

🏃 All-Round Sports & Fitness Functions
• ⏱️ 60s One-Click Wellness Overview
• Instantly check 9 major health indicators at one glance
• Covers heart health, sleep quality, physical & mental wellbeing
• Over 100+ diverse sports modes supported
• Professional dedicated modes: running, tennis, badminton, skiing, hiking, cycling, swimming etc.
• Real-time running pace assistant for stride guidance
• Detailed biomechanical data & exercise statistics tracking

❤️ Multi-Dimensional Health Monitoring
• Real-time heart rate tracking
• Blood oxygen SpO₂ detection
• Comprehensive sleep quality analysis
• Physical condition & wellness trend tracking

📱 Compatibility
• Works with Android 9.0+ smartphones with qualified GMS version
• Requires OHealth app connection
• Not compatible with iOS & Android Go edition devices

⚠️ Disclaimer
This product is not a medical device.
All health data, analysis and suggestions are for personal reference only, not for medical diagnosis or treatment.
Battery life data is from laboratory tests. Actual usage varies by daily habits, settings and environment.
Partial advanced functions will be available via OTA software update.
Feature availability may differ in different regions.