OnePlus Watch 3 46mm

General

Model name OnePlus Watch 3
Announcement date February 18, 2025
Release date Early March 2025
Weight approximately 49 point seven grams

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Dimensions and construction

Case diameter forty-six point six millimeters
Thickness eleven point eight millimeters
Stainless steel frame with PVD titanium bezel
Sapphire crystal display glass
Compatible bracelets twenty-two millimeters

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Display

Display type LTPO AMOLED always-on
Display size one point five inches
Resolution four hundred and sixty-six by four hundred and sixty-six pixels Density approximately three hundred and ten pixels per inch
Maximum brightness up to two thousand two hundred nits

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Platform and performance

Snapdragon W5 Plus processor with BES2800 efficiency coprocessor
Wear OS five operating system with RTOS secondary operation
RAM two gigabytes
Internal storage thirty-two gigabytes

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Autonomy

Six hundred thirty-one milliamp-hour lithium-ion battery
Up to five days of battery life in smart mode
Up to sixteen days of power saving mode
Heavy duty use about three days

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Health and sensors

Sensors Heart rate SpO2 Skin temperature Respiration Sleep
Sixty-second health check-in function for quick health assessment
Body and mind well-being analysis including vascular age and heart rate variability
More than one hundred sports modes set according to activity

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Connectivity

Bluetooth five point two support LE Audio
Dual-band Wi-Fi
GPS Dual frequency L1 and L5 compatible Multiple constellations
NFC enabled for contactless payments
Built-in Bluetooth call function

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Strength and durability

IP sixty-eight certification for dust and immersion up to fifty meters
Waterproof up to five ATM
Meets MIL-STD ‑ eight hundred and ten H standards

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Orders and design

Rotating crown for smooth navigation
Elegant circular display with titanium metal finish
Built-in speaker and microphone

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Special

AI-powered mental and physical tracking to adjust training and stress management
ECG sensor available depending on market
OnePlus phone wrist control for media and tools