Screen size
PixelWinner: 5.0"+72%
Pixel Watch 41.4"
Quick verdict
Pixel leads the measured specs 12-4.
Measured wins
Pixel
12
spec wins
Overall winner
Ties
4
equal specs
Pixel Watch 4
4
spec wins
Screen size
Technology
Pixel
GSM / HSPA / LTE
Pixel Watch 4
GSM / HSPA / LTE
2G bands
Pixel
GSM 850 / 900 / 1800 / 1900
Pixel Watch 4
GSM 850 / 900 / 1800 / 1900
3G bands
Pixel
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Pixel Watch 4
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Pixel
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 21, 26, 28, 32, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Pixel Watch 4
LTE
Speed
Pixel
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps or LTE (3CA) Cat11 600/75 Mbps
Pixel Watch 4
HSPA, LTE
Announced
Pixel
2016, October 04. Released 2016, October 20
Pixel Watch 4
2025, August 20
Status
Pixel
Discontinued
Pixel Watch 4
Available. Released 2025, October 09
Dimensions
Pixel
143.8 x 69.5 x 8.5 mm (5.66 x 2.74 x 0.33 in)
Pixel Watch 4
45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in)
Weight
Pixel
143 g (5.04 oz)
Pixel Watch 4
31 g or 37 g (1.09 oz)
Build
Pixel
Glass front (Gorilla Glass 4), aluminum/glass back, aluminum frame
Pixel Watch 4
Glass front (Gorilla Glass 5), aluminum frame
SIM
Pixel
Nano-SIM
Pixel Watch 4
eSIM
Other
Pixel
Water-repellent coating
Pixel Watch 4
IP68 dust tight and water resistant (immersible up to 50m/5ATM) ECG certified
Type
Pixel
AMOLED
Pixel Watch 4
LTPO AMOLED, 3000 nits (peak)
Size
Pixel
5.0 inches, 68.9 cm2 (~69.0% screen-to-body ratio)
Pixel Watch 4
1.4 inches
Resolution
Pixel
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Pixel Watch 4
456 x 456 pixels (~320 ppi density)
Protection
Pixel
Corning Gorilla Glass 4
Pixel Watch 4
Corning Gorilla Glass 5
OS
Pixel
Android 7.1 (Nougat), upgradable to Android 10
Pixel Watch 4
Android Wear OS 6
Chipset
Pixel
Qualcomm MSM8996 Snapdragon 821 (14 nm)
Pixel Watch 4
Qualcomm Snapdragon W5 Gen 2 (4 nm)
CPU
Pixel
Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
Pixel Watch 4
Quad-core (4x1.7 GHz Cortex-A53)
GPU
Pixel
Adreno 530
Pixel Watch 4
Adreno A702
Card slot
Pixel
No
Pixel Watch 4
No
Internal
Pixel
32GB 4GB RAM, 128GB 4GB RAM
Pixel Watch 4
32GB 2GB RAM
Other
Pixel
UFS 2.0
Pixel Watch 4
eMMC
Single
Pixel
12.3 MP, f/2.0, 1/2.3", 1.55µm, PDAF
Pixel Watch 4
-
Features
Pixel
Laser AF, Dual-LED flash, HDR, panorama
Pixel Watch 4
-
Video
Pixel
4K@30fps, 1080p@60/120fps, 1080p@30fps (gyro-EIS), 720p@240fps
Pixel Watch 4
-
Single
Pixel
8 MP, f/2.4, 1/3.2", 1.4µm
Pixel Watch 4
-
Video
Pixel
1080p@30fps
Pixel Watch 4
-
Loudspeaker
Pixel
Yes
Pixel Watch 4
Yes
3.5mm jack
Pixel
Yes
Pixel Watch 4
No
WLAN
Pixel
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Pixel Watch 4
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
Pixel
4.2, A2DP, LE, aptX
Pixel Watch 4
6.0, A2DP
Positioning
Pixel
GPS, GLONASS
Pixel Watch 4
GPS (L1+L5), GLONASS, GALILEO (E1+E5a)
NFC
Pixel
Yes
Pixel Watch 4
Yes
Radio
Pixel
No
Pixel Watch 4
No
USB
Pixel
USB Type-C 3.0
Pixel Watch 4
No
Sensors
Pixel
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Pixel Watch 4
Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance
Other
Pixel
-
Pixel Watch 4
Satellite SOS service (LTE models only) Ultra Wideband (UWB) support
Type
Pixel
Li-Ion 2770 mAh, non-removable
Pixel Watch 4
Li-Ion 455 mAh
Charging
Pixel
18W wired, PD
Pixel Watch 4
Wired, 50% in 15 min, 80% in 30 min, 100% in 60 min - 45mm model Wired, 50% in 15 min, 80% in 25 min, 100% in 45 min - 41mm model
Stand-by
Pixel
Up to 456 h (3G)
Pixel Watch 4
-
Talk time
Pixel
Up to 26 h (3G)
Pixel Watch 4
-
Music play
Pixel
Up to 110 h
Pixel Watch 4
-
Colors
Pixel
Quite Black, Very Silver, Really Blue
Pixel Watch 4
Matte Black, Polished Silver, Champagne Gold, Satin Moonstone
SAR
Pixel
0.92 W/kg (head) 0.58 W/kg (body)
Pixel Watch 4
-
SAR EU
Pixel
0.33 W/kg (head) 0.61 W/kg (body)
Pixel Watch 4
-
Price
Pixel
About 290 EUR
Pixel Watch 4
$ 399.99 / € 319.99
Other
Pixel
-
Pixel Watch 4
No