Apple Watch SE Specs
General
Watch Operating System    watchOS 6
Compatible Operating System    iOS
Chipset    Apple S5 Dual Core
Storage Capacity    32 GB
Sensors    Accelerometer, Altimeter, Barometer, Compass, Gyroscope, Heart Rate, Light Sensor
Activity Tracker    Yes
Microphone    Yes
Built-In Speaker    Yes
Vibration    Yes
Connectivity
Connectivity    Bluetooth, Wi-Fi, NFC
Bluetooth Protocol    Bluetooth
Bluetooth    5.0
GSM 3G/3.5G    UMTS
4G LTE    LTE
SIM Type    e-SIM
Wi-Fi Standard    Wi-Fi 4 (802.11n)
GPS    Yes
Display
Dial Shape    Rectangle
Dial Type    Digital
Display Technology    OLED
Display Resolution    368 x 448
Battery
Battery Type    Lithium-ion
Battery Life    Normal Use: Up to 18 hours
Charging Method    Magnetic Connector
Physical
Watch Crystal Material    Sapphire Crystal
Case Materials    Aluminum, Ceramic
IP Rating    None
Water Rating    5 ATM
Packaging Info
Package Weight    0.77 lb
Box Dimensions (LxWxH)    11.6 x 3 x 1.4"