Apple Watch Series 7 45mm Cellular vs Xiaomi Redmi 7A

Apple Watch Series 7 45mm Cellular

Xiaomi Redmi 7A

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 2100, TD-SCDMA 1900, 2000
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
GPRS

-

Yes
EDGE

-

Yes

Design
Build

Glass front, ceramic/sapphire crystal back, stainless steel frame

Polycarbonate
SIM

eSIM

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

45 mm

146.3 mm
Width

38 mm

70.41 mm
Thickness

10.7 mm

9.55 mm
Weight

51.5 g

165 g
Waterproof

IP6X (50m)

-
Dust proof

IP6X

-
Colors

Graphite, Gold, Silver

Black, Blue

Features
Sensors

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

Accelerometer, proximity, light, compass

Main camera
Camera type

-

Single
Main camera

13 MP, f/2.2 , 1.12 µm
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

-

1080@30fps
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, phase detection, macro mode

Apple Watch Series 7 45mm Cellular comparisons