Apple Watch 9 Alu Case 45mm midnight sports band S/M

Exhibition

Type of viewer

Digital

Resolution of the screen

396 x 484 Pixels

Touch screen

Yes , I did

Screen brightness

2000 cd / m2

Display with Always-on function

Yes , I did

Screen with rounded corners

Yes , I did

Performance

Built-in microphone

Yes , I did

Built-in speakers

Yes , I did

Built-in camera

No, not at all

Radio FM

No, not at all

Supported mobile operating systems

iOS

Operating system installed

watchOS 10

Flash memory

64 GB

Manufacturer of processor

Apple

Model of the processor

S9

Number of processor cores

2

64-bit

Yes , I did

Wireless chipset

W3

Accident detection

Yes , I did

Detection of falls

Yes , I did

Characteristics

Heart rate monitor

Yes , I did

Type of heart rate sensor

Electrical, Optical

Blood oxygen level sensor

Yes , I did

Accelerometer

Yes , I did

Gyroscope

Yes , I did

Follow-up to activity

Yes , I did

Notifications of low aerobic capacity

Yes , I did

SOS alert function

Yes , I did

Temperature sensor of the skin

Yes , I did

Altimeter

Yes , I did

Connection

Mobile network connection

No, not at all

GPS (satellite)

Yes , I did

BeiDou

Yes , I did

GLONASS

Yes , I did

French astronomer

Yes , I did

Quasi-Zenith Satellite System (QZSS)

Yes , I did

Ports and Interfaces

USB port

No, not at all

Wifi

Yes , I did

Wi-Fi standards

Wi-Fi 4 (802.11n)

Bluetooth

Yes , I did

Near Field Communication (NFC)

Yes , I did

Headphones

Bluetooth

Energy control

Type of battery

Integrated battery

Battery technology

Lithium ion

Self-government

36 h

Wireless charger

Yes , I did

Weight and dimensions

Width

45 mm

Depth

10.7 mm

Thickness

3.8 cm

Weight

38.7 g