Apple Watch 44mm Series 4 Aluminum no LTE vs Oppo A12s

Apple Watch 44mm Series 4 Aluminum no LTE

Oppo A12s

Design
Build

Aluminum frame; all-ceramic/sapphire crystal back

Glass front, plastic back, plastic frame
SIM

No

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

44 mm

155.9 mm
Width

38 mm

75.5 mm
Thickness

10.7 mm

8.3 mm
Weight

36.7 g

165 g
Waterproof

50m

-
Colors

Gray, Gold, Silver

Blue, Silver

Display
Display type

LTPO AMOLED

IPS LCD capacitive touchscreen
Physical size

1.78 inches

6.2 inches
Resolution

448 x 368 pixels

720 x 1520 pixels
Pixel density

326 ppi

271 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

2.5D curved glass screen, Corning Gorilla Glass 3
Multitouch

Yes

-
Display features

3D Touch display, 1000 nits

450 nits typ. brightness

Main camera
Camera type

-

Dual
Primary camera

No

-
Main camera

13 MP, f/2.2 , 1/3.1" , 1.12 µm
2 MP, f/2.4
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

-

1080p@30fps
Primary camera flash

-

LED flash
Camera features

-

Autofocus, 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 autofocus, night mode

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

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

-

Yes
QZSS

Yes

-