There are no result for your search query

Apple Watch SE 2 40mm 2022 2nd gen TD-LTE CN A2855 poster

Apple Watch SE 2 40mm 2022 2nd gen TD-LTE CN A2855 Full Device Specifications

You are currently previewing Apple Watch SE 2 40mm 2022 2nd gen TD-LTE CN A2855 full device specifications. View all our devices list for other models.

Released Date
2022 Sep 16
Display Dimension
324x394 pixels
RAM Size
1024 MiB RAM
Processor (CPU)
Apple S8
Battery Capacity
266 mAh battery

Ratings and Reviews

Add Yours
4.5/5

Total average ratings from 2 different users

Introduction

Brand

Apple

Model

Watch SE 2 40mm 2022 2nd gen TD-LTE CN A2855

Brief

Powerful upgrades include the S8 SiP, the same processor that is in Apple Watch Series 8 and Apple Watch Ultra, making it 20 percent faster than the previous generation, along with Crash Detection and international roaming

Released

2022 Sep 16

Announced

2022 Sep 7

Hardware Designer

Apple

Codename

Apple Watch 6,12

OEM ID

N149sAP

General Extras

Haptic touch feedback , Tactile touch feedback

Device Category

Smartwatch

List of Additional Features

Ion-X Sapphire glass screen, changeable straps, iOS 16 support, 2nd gen optical heart-rate sensor, LTPO OLED Retina Display, Fall Detection, Crash Detection

Physical Attributes

Width

34 mm, 1.34 inch

Height

40 mm, 1.57 inch

Depth

10.7 mm, 0.42 inches

Bounding Volume

14.6 ccm

Mass

27.8 g, 0.98 ounces

Software Environment

Platform

Apple iOS / iPadOS

Operating System

Apple watchOS 9

Software Extras

Voice Command , Intelligent personal assistant

Application processor, Chipset

CPU Clock

1800 MHz

CPU

Apple S8 (T8301), 2022, 64 bit, dual-core, 7 nm

Operative Memory

RAM Type

LPDDR4x SDRAM

RAM Capacity

1024 MiB RAM

Non-volatile Memory

Non-volatile Memory Type

Flash EEPROM

Non-volatile Memory Interface

Yes

Non-volatile Memory Capacity

30518 MiB non-volatile

Display

Display Diagonal

39.9 mm, 1.6 inch

Resolution

324x394, 127656 pixels

Display Width

25.34 mm, 1 inch

Display Height

30.82 mm, 1.21 inch

Horizontal Full Bezel Width

8.66 mm

Display Area

781 square millimeter

Display Area Utilization

57.4%

Pixel Size

0.07822 mm/pixel

Pixel Density

325 PPI

Display Type

Color AM-OLED display

Display Color Depth

24 bit/pixel

Number of Display Scales

16.8M

Display Dynamic Range Depth

8 bit/pixel

Display Illumination

Self-illuminating

Display Light Reflection Mode

Yes

Display Subpixel Scheme

Yes

Display Refresh Rate

60 Hz

Scratch Resistant Screen

Yes

Graphical Subsystem

Graphical Controller

Apple S8

Audio/Video Interfaces

A/V Out

No

Audio Subsystem

Audio Channel(s)

stereo

Sound Recording

Microphone(s)

mono

Sound Playing

Loudspeaker(s)

mono

Audio Output

No

Cellular Phone

Supported Cellular Bands

UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 1700/2100MHz (Band IV, AWS) , UMTS 850MHz (Band V, CLR) , UMTS 900MHz (Band VIII) , LTE 2100 MHz (Band 1) , LTE 1900 MHz (Band 2, PCS) , LTE 1800 MHz (Band 3) , LTE 1700/2100 MHz (Band 4, AWS) , LTE 850 MHz (Band 5) , LTE 2600 MHz (Band 7) , LTE 900 MHz (Band 8) , LTE 800 MHz (Band 18) , LTE 800 MHz (Band 19) , LTE 800 MHz (Band 20) , LTE 1900 MHz (Band 25) , LTE 850 MHz (Band 26) , LTE 700 MHz (Band 28) , TD-LTE 1900 MHz (Band 39) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) , LTE 1700/2100 MHz (Band 66) bands

Supported Cellular Data Links

UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) data links

SIM Card Slot

e-SIM (embedded)

Cellular Antenna

Internal antenna

Complementary Phone Services

Voice transmission , Voice speaker , Vibrating Alert

Cellular Controller

Apple S8

SAR (head)

0.990 W/kg, US standard (max. 1.6 W/kg @ 1g) measurement method

2nd highest SAR (head)

0.130 W/kg, EU standard (max. 2 W/kg @ 10g) measurement method

Secondary Cellular Phone

Sec. Supported Cellular Networks

No

Control Peripherals

Touchscreen Type

Capacitive multi-touch sensing screen

Touchscreen Simultaneous Touch Points

Yes

Scroll Wheel

Pressable rotary scroll wheel

Communication Interfaces

Expansion Interfaces

No

USB

No, No

USB Connector

No

Bluetooth

Bluetooth 5.3, Internal antenna

Wireless LAN

IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna

WLAN Controller IC

W3 Apple

NFC

Yes

Multimedia Broadcast

FM Radio Receiver

No

Satellite Navigation

Supported GPS protocol(s)

GPS (NMEA 0183)

Satellite Antenna

Internal antenna

Complementary Satellite Services

Assisted GPS , QZSS

Supported GLONASS protocol(s)

L1OF

Supported Galileo service(s)

E1

Navigation Controller

Apple S8

Primary Camera System

Camera Image Sensor

No

Focus

No

Flash

No

Auxiliary Camera

Aux. Camera Image Sensor

No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor

No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor

No

Auxiliary Camera No. 4

Aux. 4 Camera Image Sensor

No

Aux. 4 Camera Focus

No

Secondary Camera System

Secondary Camera Sensor

No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor

No

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor

No

Built-in Sensors

Built-in compass

Yes

Built-in accelerometer

Yes

Built-in gyroscope

Yes

Additional sensors

Altimeter , Barometer , Heart rate sensor , Light intensity sensor , Step counter

Ingress Protection

Protection from solid materials

Yes

Protection from liquids

7 Protected against the effect of immersion up to 1m of depth

Immersion into liquids (depth limit)

5000 cm

Power Supply

Battery

Lithium-ion, built-in, 1-cell

Nominal Cell Voltage (1st cell)

3.85 Volts

Nominal Cell Capacity (1st cell)

266 mAh cell

Nominal Battery Voltage

3.85 Volts

Nominal Battery Capacity

266 mAh battery

Nominal Battery Energy

1.02 Wh

Estimated Battery Life

18.0 hours

Estimated Average Current

14 mA

Talk Time

1.5 hours

Average Current Talking

177 mA

Wireless Charging

Yes

Geographical Attributes

Market Countries

China , HK , USA

Market Regions

Asia , Southeast Asia

Mobile Operator

China Mobile Limited China Telecom Corporation Limited China Unicom Netcom Limited Hong Kong CSL Mobile Limited SmarTone Mobile Communications Limited

Disclaimer: DeviceBeast can not guarantee that the information on this page is 100% correct

Discussion

Start a new discussion for Apple Watch SE 2 40mm 2022 2nd gen TD-LTE CN A2855 specifications. Please be fair to others, for the full rules do refer to the Discussion Rules page.

x