Apple Watch 42mm (1st gen) vs BLU Vivo 8

Apple Watch 42mm (1st gen)

BLU Vivo 8

Network
2G network

N/A

GSM 850, 900, 1800, 1900
3G network

-

HSDPA 850, 1700(AWS), 1900, 2100
4G network

-

LTE frequency band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 28(700)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

11.5 Mbps
LTE-A speed

-

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload
GPRS

No

Yes
EDGE

No

Yes

Design
Build

Stainless Steel/Ceramic back

-
SIM

No

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

42 mm

154.5 mm
Width

35.9 mm

76.5 mm
Thickness

10.5 mm

8.3 mm
Weight

50 g

180 g
Waterproof

IPX7 certified, 1 m and 30 minutes

-
Colors

Black Link Bracelet, Blue/Stone/White/Storm Gray Leather Loop, Brown/Black/Blue/Marine Blue Buckle, Link Bracelet, Pearl Woven Nylon, Silver/Space Black Milanese Loop, Space Black Stainless Steel/Black, Stainless Steel/Red, White

Black, Gold

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes
WLAN WiFi Direct

-

Yes
USB

microUSB 2.0
USB host

-

Yes
Bluetooth

v4.0

v4.0
Bluetooth A2DP

-

Yes
bluetooth LE

Yes

-
NFC

Yes

-
GPS

No

Yes, with A-GPS

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

-

Push Email
Messaging Push Mail

Push Mail

-
Java

No

No
Sensors

Accelerometer, gyro, heart rate

Fingerprint (front-mounted), accelerometer, compass, gyro, proximity

Main camera
Main camera

13 MP, f/2.0
Primary camera video

-

1080p@30fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

-

LED flash
Camera features

-

1.12 µm pixel size, 1/3" sensor size, HDR, face detection, geo-tagging, touch focus