Nokia 8 Sirocco vs Oppo Watch 46mm

Nokia 8 Sirocco

Oppo Watch 46mm

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

N/A
3G network

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

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

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE-A speed

LTE-A, (3CA) Cat12, 600 Mbps download, 150 Mbps upload

-
GPRS

Yes

-
EDGE

Yes

-

Design
Build

Front/back Gorilla Glass 5, stainless steel frame

Glass front, aluminum frame, plastic back
SIM

Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)

eSIM
Height

140.9 mm

46 mm
Width

73 mm

39 mm
Thickness

7.5 mm

11.4 mm
Weight

40 g
Waterproof

IP67, 1m and 30 minutes

5ATM
Dust proof

IP67

-
ECG

-

ECG certified
Colors

Black

Dark Black, Gold

Display
Display type

P-OLED capacitive touchscreen

AMOLED flexible capacitive touchscreen
Physical size

5.5 inches

1.91 inches
Resolution

1440 x 2560 pixels

402 x 476 pixels
Pixel density

534 ppi

326 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 5

-
Multitouch

Yes

-
Display features

Always-on display

-

Hardware
CPU

Octa-core

-
CPU

Quad-core 2.5 GHz Kryo

Quad-core 1.2 GHz Cortex-A7
CPU(second)

quad-core 1.8 GHz Kryo
Chipset

Qualcomm MSM8998 Snapdragon 835

Qualcomm MSM8909W Snapdragon Wear 2500
GPU

Adreno 540

Adreno 304
Memory RAM

6 GB

1 GB
Internal storage

128 GB

8 GB
Memory card

microSD(uses second SIM slot)

No
Memory card max

256 GB

-
Storage

-

eMMC 4.5

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

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

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C 1.0 reversible connector

No
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
BDS

Yes

Yes

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Mail

Push Mail

-
Sensors

Fingerprint (rear-mounted), accelerometer, barometer, compass, gyro, proximity

Accelerometer, barometer, gyro, heart rate