Phone Comparison - OnePlus Watch 2 vs Google Pixel 3a

OnePlus Watch 2
oneplus watch 2
Google Pixel 3a
google pixel 3a
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general General Info

Manufacturer OnePlus Google
Announced February 2024 2019, May
Status Coming Soon - March 2024 Available. Released 2019, May
Colors Black Steel, Radiant Steel Clearly White, Just Black, Not Pink
Form Factor Candybar Candybar
Dimension 47 x 46.6 x 12.1 mm
(1.85 x 1.83 x 0.48 in)
151.3 x 70.1 x 8.2 mm
(5.96 x 2.76 x 0.32 in)
Weight 49 g (1.73 oz) 147 g (5.19 oz)
SIM Type No Nano-SIM
2G Network N/A GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network N/A HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network N/A LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 66(1700/2100), 71(600)
Messaging
Build Features IP68 dust/water resistant (up to 1.5m for 30 min)
MIL-STD-810H compliant
Waterproof (5ATM)
Compatible with standard 22mm straps
- Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
Notification LED - Yes

hardware Hardware and OS

OS Android Wear OS 4 Android 9.0 (Pie)
Processor , Qualcomm Snapdragon W5 Gen 1 (4 nm) Octa-Core (2 x 2GHz Kryo 360 + 6 x 1.7GHz Kryo 360), Qualcomm SDM670 Snapdragon 670 [Similar]
GPU - Adreno 615 [Similar]
RAM 2 GB [Browse Similar] 4 GB [Browse Similar]
Internal Memory 32 GB 32/64 GB
External Memory No No

display Display

Type Circular AMOLED Screen, 1000 Nits (HBM)
Sapphire Crystal Glass
P-OLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors
Size 1.43 inches [Similar] 5.6 inches [Similar]
Resolution 466 x 466 pixels (461 ppi) 1080 x 2220 pixels (441 ppi)
Screen-to-Body Ratio 30.10% 74.99%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no yes
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 12.2 MP [Similar]
Flash No Dual-LED Flash
Features
12.2 MP, f/1.8, 28mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
Auto-HDR, Panorama
Video 2160p@30fps, 1080p@30/60/120fps, 720p@240fps, 1080p@30fps (gyro-EIS)
Front Camera

[Similar]
8 MP, f/1.8, 28mm PDAF
No AF, Auto-HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes
Edge No Yes
3G No HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1024/75 Mbps
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB No 2.0, Type-C 1.0 reversible connector
GPS GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser Yes Yes

memory User Memory

Internal 32 GB, 2 GB RAM eMMC 32/64 GB, 4 GB RAM
Expandable Storage No No
USB OTG Not Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor not present
Heart-rate Sensor heart rate sensor present heart rate sensor not present
NFC NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Battery Charging 7.5W
Non-removable Li-Ion Battery
Fast Battery Charging 18W
Capacity 500 mAh 3000 mAh
Stand by - -
Talk Time - -