Apple Watch Edition 42mm (1st gen) vs HTC U Ultra

Apple Watch Edition 42mm (1st gen)

HTC U Ultra

Network
2G network

N/A

GSM 850, 900, 1800, 1900
3G network

-

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

-

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE-A speed

-

LTE-A, (3CA) Cat11, 600 Mbps download, 50 Mbps upload
GPRS

No

Yes
EDGE

No

Yes

Design
Build

18-karat yellow/rose gold case, ceramic back

-
SIM

No

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

42 mm

162.4 mm
Width

35.9 mm

79.8 mm
Thickness

10.5 mm

8 mm
Weight

69 g

170 g
Waterproof

IPX7 certified, 1 m and 30 minutes

-
Colors

18-karat Rose Gold/White, Black Buckle, Midnight Blue Buckle 18-karat Yellow Gold/Black

Brilliant Black, Cosmetic Pink, Ice White, Sapphire Blue

Display
Display type

AMOLED capacitive touchscreen

Super LCD5 capacitive touchscreen
Physical size

1.65 inches

5.7 inches
Resolution

390 x 312 pixels

1440 x 2560 pixels
Pixel density

303 ppi

513 ppi
Display colors

16777216

16777216
Protection

Sapphire crystal glass

Corning Gorilla Glass 5(64 GB) or Sapphire crystal glass(128 GB)
Multitouch

Yes

Yes
Display features

3D Touch display, 450 nits

-
Additional display

-

Yes
Resolution of additional display

-

160 x 1040 pixels
Size of additional display

-

2.05 inches

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
Wi-Fi DLNA

-

Yes
USB

Type-C 1.0 reversible connector
Bluetooth

v4.0

v4.2
Bluetooth A2DP

-

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

No

Yes, with A-GPS
GLONASS

-

Yes
BDS

-

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Mail

Push Mail

Push Mail
Java

No

No
Sensors

Accelerometer, gyro, heart rate

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

Main camera
Main camera

12 MP, f/1.8 , 26 mm
Primary camera video

-

2160p@30fps (24-bit/192kHz audio), 720p@120fps
Primary camera Autofocus

-

laser & phase detection autofocus
Primary camera flash

-

dual-LED (dual tone) flash
Primary camera optical image stabilization

-

optical image stabilization
Camera features

-

1.55µm pixel size, 1/2.3'' sensor size, Auto-HDR, face detection, geo-tagging, panorama, touch focus