Blackview BV5800 Pro vs Oppo Watch Stainless steel

Blackview BV5800 Pro

Oppo Watch Stainless steel

Network
2G network

GSM 850, 900, 1800, 1900

N/A
3G network

HSDPA 900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800); LTE-TDD 2300

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

LTE, Cat5, 300 Mbps download, 75 Mbps upload

-
GPRS

Yes

-
EDGE

Yes

-

Design
Build

Metal, plastic

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

Dual SIM (Nano-SIM)

eSIM
Height

156.9 mm

46 mm
Width

78.5 mm

39 mm
Thickness

15.5 mm

11.4 mm
Weight

253 g

45.5 g
Waterproof

Yes, IP68

5ATM
Dust proof

Yes, IP68

-
ECG

-

ECG certified
Colors

Black, Green, Yellow

Silver

Display
Display type

IPS capacitive touchscreen

AMOLED flexible capacitive touchscreen
Physical size

5.5 inches

1.91 inches
Resolution

720 x 1440 pixels

402 x 476 pixels
Pixel density

293 ppi

326 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass 3, GFF full lamination

-
Multitouch

Yes

-

Main camera
Camera type

Dual

-
Main camera

8 MP, f/2.0 , 1.119 µm
Primary camera

-

No
0.3 MP
Interpolated resolution

13 MP

-
Primary camera resolution

3284 x 2448 pixels

-
Primary camera video

1080p@30fps

-
Primary camera flash

dual-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

-

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

microUSB 2.0

No
USB On-The-Go

Yes

-
Bluetooth

v4.1

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
BDS

-

Yes