Brief Ceramic case 42 mm model for mainland China
Brand Apple
Model Watch Edition Series 3 42mm TD-LTE CN A1892
Released 2018 Jan
Announced 2017 Sep 12
Hardware Designer Apple
Manufacturer Quanta Computer
Codename Apple Watch 3,2
OEM ID N111bAP
General Extras 

Haptic touch feedback
, Tactile touch feedback

Device Category 

Smartwatch

Width 42.6 mm
Height 36.5 mm
Depth 11.4 mm
Dimensions 1.68×1.44×0.45 inches
Mass 46.4 g
1.64 ounces
Platform 

iOS

Operating System

Apple WatchOS 4.1

Software Extras 

Voice Command
, Intelligent personal assistant

CPU

Apple S3, 2017, 32 bit, dual-core

RAM Type 

Yes

RAM Capacity (converted) 768 MiB RAM
Non-volatile Memory Capacity (converted) 16.0 GB ROM
Display Diagonal 39.78 mm
1.6 inch
Resolution 312×390
Horizontal Full Bezel Width 17.75 mm
Display Area Utilization 49.6%
Pixel Density 319 PPI
Display Type 

AM-OLED display

Display Subtype 

Retina Display

Number of Display Scales 16.8M
Scratch Resistant Screen 

Sapphire Glass

Graphical ControllerN/A
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:   No
Supported Cellular Bands 

UMTS2100 (B1)
, LTE2100 (B1)
, LTE1800 (B3)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41) bands

Supported Cellular Data Links 

UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, LTE 100/50
, LTE 150/50 data links

SIM Card Slot 

e-SIM

Complementary Phone Services 

Voice transmission
, Vibrate

Sec. Supported Cellular Networks:   No
Touchscreen Type 

Pressure sensitive capacitive multi-touch screen

Scroll Wheel 

3-way rotary scroll wheel

Expansion Interfaces  No
USB  No
No
USB Connector  No
Bluetooth 

Bluetooth 4.2

Wireless LAN 

802.11b
, 802.11g
, 802.11n

NFC 

Yes

FM Radio Receiver  No
Supported GLONASS protocol(s) 

Yes

Camera Image Sensor  No
Focus  No
Flash  No
Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Sensor  No
Sec. Aux. Cam. Image Sensor  No
Built-in accelerometer 

Yes

Built-in gyroscope 

Yes

Additional sensors 

Altimeter
, Barometer
, Heart rate sensor
, Light sensor

Protection from solid materials 

Yes

Protection from liquids 

7 Protected against immersion up to 1m of depth

Immersion into liquids (depth limit) 5000 cm
Battery 

Li-ion polymer (LiPo)

built-in

1-cell
Nominal Battery Voltage 3.82 Volts
Nominal Battery Capacity 352 mAh battery
Nominal Battery Energy 1.34 Wh
Estimated Battery Life 18.0 hours
Wireless Charging 

Yes

Market Countries 

China

Market Regions 

Asia
, Southeast Asia

Data Integrity 

Final

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