Screen size
U10Winner: 5.0"+64%
Watch1.8"
Quick verdict
U10 leads the measured specs 10-6.
Measured wins
U10
10
spec wins
Overall winner
Ties
2
equal specs
Watch
6
spec wins
Screen size
Technology
U10
GSM / HSPA / LTE
Watch
GSM / HSPA / LTE
2G bands
U10
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Watch
GSM 900 / 1800
3G bands
U10
HSDPA 850 / 900 / 1900 / 2100
Watch
HSDPA 850 / 900 / 2100
4G bands
U10
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Watch
1, 3, 5, 7, 8, 20, 38, 39, 40, 41
Speed
U10
HSPA, LTE
Watch
HSPA, LTE
Announced
U10
2016, August. Released 2016, August
Watch
2021, May 31. Released 2021, June 01
Status
U10
Discontinued
Watch
Discontinued
Dimensions
U10
141.9 x 69.6 x 7.9 mm (5.59 x 2.74 x 0.31 in)
Watch
46 x 38.4 x 13 mm (1.81 x 1.51 x 0.51 in)
Weight
U10
139 g (4.90 oz)
Watch
43 g (1.52 oz)
SIM
U10
Dual SIM
Watch
eSIM
Build
U10
-
Watch
Glass front (Gorilla Glass), ceramic back, aluminum frame
Other
U10
-
Watch
Swimproof
Type
U10
IPS LCD
Watch
AMOLED, 450 nits (typ)
Size
U10
5.0 inches, 68.9 cm2 (~69.8% screen-to-body ratio)
Watch
1.78 inches
Resolution
U10
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Watch
368 x 448 pixels (~326 ppi density)
Protection
U10
-
Watch
Corning Gorilla Glass
OS
U10
Android OS
Watch
Flyme
Chipset
U10
Mediatek MT6750 (28 nm)
Watch
Qualcomm Snapdragon Wear 4100 (12 nm)
CPU
U10
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Watch
Quad-core 1.7 GHz Cortex-A53
GPU
U10
Mali-T860MP2
Watch
Adreno 504
Card slot
U10
No
Watch
No
Internal
U10
16GB 2GB RAM, 32GB 3GB RAM
Watch
8GB 1GB RAM
Other
U10
eMMC 5.1
Watch
eMMC 4.5
Single
U10
13 MP, f/2.2, PDAF
Watch
-
Features
U10
Dual-LED dual-tone flash, HDR, panorama
Watch
-
Video
U10
1080p@30fps
Watch
-
Single
U10
5 MP, f/2.0
Watch
-
Video
U10
Watch
-
Loudspeaker
U10
Yes
Watch
Yes
3.5mm jack
U10
Yes
Watch
No
WLAN
U10
Wi-Fi 802.11 b/g/n, hotspot
Watch
Wi-Fi 802.11 b/g/n
Bluetooth
U10
4.0, A2DP, LE
Watch
4.2, A2DP
Positioning
U10
GPS, GLONASS
Watch
GPS, GLONASS, BDS, QZSS
NFC
U10
No
Watch
Yes
Radio
U10
No
Watch
No
USB
U10
microUSB 2.0
Watch
No
Sensors
U10
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Watch
Accelerometer, heart rate, SpO2, gyro, barometer, compass
Type
U10
Li-Ion 2760 mAh, non-removable
Watch
Li-Ion 430 mAh
Colors
U10
Black, White, Shampane Gold
Watch
Black, Azure
Price
U10
About 160 EUR
Watch
About 190 EUR
Other
U10
-
Watch
No