Apple Watch Series 7 Aluminum 45mm Cellular vs Coolpad Legacy

Apple Watch Series 7 Aluminum 45mm Cellular

Coolpad Legacy

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 850, 1700(AWS), 1900
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 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE, Cat6, 301.5 Mbps download, 51 Mbps upload
GPRS

-

Yes
EDGE

-

Yes

Display
Display type

Retina LTPO OLED

IPS LCD capacitive touchscreen
Physical size

1.9 inches

6.36 inches
Resolution

484 x 396 pixels

1080 x 2160 pixels
Pixel density

326 ppi

380 ppi
Display colors

-

16777216
Protection

Ion-X strengthened glass

Scratch resistant, Corning Gorilla Glass 3
Multitouch

-

Yes
Display features

Always-on display, 1000 nits (peak)

-

Main camera
Camera type

-

Dual
Primary camera

No

-
Main camera

16 MP
5 MP
Primary camera resolution

-

4608 x 3456 pixels
Primary camera video

-

1080p@30fps
Primary camera flash

-

LED flash
Camera features

-

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

Features
Sensors

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

Accelerometer, compass, fingerprint, gyroscope, light, proximity