Apple Watch SE 3

Apple Watch SE 3

  • Display size 1.78"
  • Display resolution 448x368 pixels
  • Camera pixels NO
  • Video pixels
  • RAM size  
  • Chipset Apple S10
  • Battery size  
  • Battery type 5W

Network

Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK
  HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada
4G bands 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK
  1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
5G bands SA/NSA
Speed HSPA, LTE, 5G

Launch

Announced 2025, September 09
Status Available. Released 2025, September 19

Body

Dimensions 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)
Weight 26.4 g or 33 g (1.16 oz)
Build Glass front, plastic/sapphire crystal back, aluminum frame
SIM eSIM
  50m water resistant

Display

Type Retina LTPO OLED, 1000 nits (peak)
Size 1.78 inches
Resolution 448 x 368 pixels (~326 ppi density)
Protection Ion-X strengthened glass (2025 gen)

Platform

OS watchOS 26, upgradable to watchOS 26.5
Chipset Apple S10
CPU Dual-core
GPU PowerVR

Memory

Card slot No
Internal 64GB

Camera

  No

Sound

Loudspeaker Yes
3.5mm jack No

Comms

WLAN Wi-Fi 802.11 b/g/n
Bluetooth 5.3, A2DP, LE
Positioning GPS, GLONASS, GALILEO, QZSS
NFC Yes
Radio No
USB No

Features

Sensors Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body)
  Media playback

Battery

Type Li-Ion
Charging Wireless, 80% in 45 min

Misc

Colors Midnight, Starlight
Models A3325, A3324, A3328, A3326, A3327, A3329, A3391, A3392
SAR 1.18 W/kg (head)    
SAR EU 0.42 W/kg (head)    
Price € 239.00

Specifications sourced from GSMArena. Availability and pricing may vary at our store.