Apple Watch SE 40mm Cellular vs BlackBerry Key2 LE

Apple Watch SE 40mm Cellular

BlackBerry Key2 LE

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
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(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 19(800), 20(800), 26(850), 28(700), 32(1500), 38(2600), 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

Aluminum frame, plastic back
SIM

eSIM

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

40 mm

150.3 mm
Width

34 mm

71.8 mm
Thickness

10.4 mm

8.4 mm
Weight

30.7 g

156 g
Waterproof

50 m

-
Colors

Gray, Gold, Silver

Champagne, Black, Red

Display
Display type

Retina LTPO OLED

IPS capacitive touchscreen
Physical size

1.57 inches

4.5 inches
Resolution

394 x 324 pixels

1080 x 2160 pixels
Pixel density

326 ppi

433 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, Corning Gorilla Glass 3
Multitouch

-

Yes
Display features

1000 nits (peak), 3D Touch 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
WLAN WiFi Dual Band

-

Yes
USB

No

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
Beidou

-

Yes

Features
Sensors

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

Accelerometer, compass, fingerprint, gyro, light, proximity

Main camera
Camera type

-

Dual
Main camera

12 MP, f/2.2 , 1/3.1" , 1.12 µm
5 MP, f/2.4 , 1.12 µm
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

-

2160p@30fps, 1080p@30fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

-

dual-LED flash
Camera features

-

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

Apple Watch SE 40mm Cellular comparisons