Apple Watch Series 6 Aluminum 40mm Cellular vs Ulefone Armor 3W

Apple Watch Series 6 Aluminum 40mm Cellular

Ulefone Armor 3W

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 850, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
LTE speed

-

LTE, Cat6 301 Mbps download, 51 Mbps upload
GPRS

-

Yes
EDGE

-

Yes

Design
Build

Glass front, ceramic/sapphire crystal back, aluminum frame

Polycarbonate, aluminium alloy, TPU
SIM

eSIM

Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
Height

40 mm

164.8 mm
Width

34 mm

79.2 mm
Thickness

10.4 mm

18.15 mm
Weight

30.5 g

364 g
Waterproof

50 m

Yes, IP68, IP69K
Dust proof

-

Yes, IP68, IP69K
MIL-STD-810G

-

Yes
Colors

Blue, Gray, Gold, Red, Silver

Black, Orange

Display
Display type

Retina LTPO OLED

IPS capacitive touchscreen
Physical size

1.57 inches

5.7 inches
Resolution

394 x 324 pixels

1080 x 2160 pixels
Pixel density

326 ppi

424 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, Corning Gorilla Glass 5
Multitouch

-

Yes
Display features

1000 nits (peak), Always-on display

-

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

No

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.0

v4.1
Bluetooth A2DP

Yes

-
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

-

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2max

Accelerometer, barometer, coulometer, fingerprint, gyroscope, light, proximity

Main camera
Main camera

21 MP, f/1.8 , 1/2.4" , 1.127 µm
Primary camera resolution

-

5312 x 3984 pixels
Primary camera video

-

1080p@30fps
Primary camera flash

-

dual-LED flash
Camera features

-

Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Apple Watch Series 6 Aluminum 40mm Cellular comparisons