Apple Watch 40mm Series 4 Aluminum vs Apple iPhone SE (2020)

Apple Watch 40mm Series 4 Aluminum

Apple iPhone SE (2020)

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - global; LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - USA, Canada, China
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

-

LTE-A (5CA) Cat16, 1024 Mbps download, 150 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

Glass front, glass back, aluminum frame
SIM

Electronic SIM card (Apple e-SIM)

Nano-SIM and/or eSIM
Height

40 mm

138.4 mm
Width

34 mm

67.3 mm
Thickness

10.7 mm

7.3 mm
Weight

30 g

148 g
Payment

-

Apple Pay(Visa, MasterCard, AMEX certified)
Waterproof

50m

IP67, 1m and 30 mins
Dust proof

-

IP67
Colors

Gray, Gold, Silver

Black, Red, White

Display
Display type

LTPO AMOLED

Retina IPS LCD capacitive touchscreen
Physical size

1.57 inches

4.7 inches
Resolution

394 x 324 pixels

750 x 1334 pixels
Pixel density

326 ppi

326 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, oleophobic (lipophobic) coating, Ion-strengthened glass
Multitouch

Yes

-
Display features

3D Touch display, 1000 nits

625 nits max brightness, True-tone, wide color gamut

Main camera
Camera type

-

Single
Primary camera

No

-
Main camera

12 MP, f/1.8 , 1/3" , 1.22 µm
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

-

4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, OIS, stereo sound rec.
Primary camera flash

-

Quad-LED dual-tone 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, macro-mode, RAW
DxOMark photo

-

108
DxOMark zoom

-

23
DxOMark video

-

105
DxOMark camera score

-

103

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, 802.11ax
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

No

Lightning, USB 2.0
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
QZSS

Yes

-