Apple Watch Sport Series 3 vs Energizer Ultimate U570S

Apple Watch Sport Series 3

Energizer Ultimate U570S

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100, 800 - Europe, Australia; HSDPA 850, 1700(AWS), 1900, 800 - USA, LATAM, Canada; HSDPA 2100 - China

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850) - Europe, Australia; LTE frequency band 2(1900), 4(1700/2100), 5(850), 12(700), 13(700), 17(700), 18(800), 19(800), 25(1900), 26(850), 41(2500) - USA, LATAM, Canada; LTE frequency band 1(2100), 3(1800), 39(1900), 40(2300), 41(2500) - China

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
HSPA speed

HSPA

-
LTE speed

LTE

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminum/Ceramic back

Plastic, metal
SIM

Electronic SIM card (Apple e-SIM)

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

42.5 mm

148.8 mm
Width

36.4 mm

70.5 mm
Thickness

11.4 mm

8.6 mm
Weight

34.9 g

-
Waterproof

50m

-
Colors

Gold, Silver, Space Gray

Blue, Red, Yellow

Display
Display type

AMOLED capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

1.65 inches

5.7 inches
Resolution

390 x 312 pixels

720 x 1520 pixels
Pixel density

303 ppi

295 ppi
Display colors

16777216

16777216
Protection

Ion-X strengthened glass

Scratch resistant, 2.5D curved glass screen
Multitouch

Yes

Yes
Display features

3D Touch display, 1000 nits

-

Features
Messaging SMS

SMS(threaded view)

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Mail

Push Mail

-
Java

No

-
Sensors

Accelerometer, barometer, gyro, heart rate

Accelerometer, fingerprint, compass, gyro, proximity

Main camera
Camera type

-

Dual
Main camera

16 MP
2 MP
Primary camera resolution

-

4608 x 3456 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, scene-mode