AppleAccessory

Available · Released 2025

Apple Watch SE 3

Essential features, made affordable

Apple Watch SE 3

At a Glance — Key Specifications

Battery Life18 hrsBluetooth5.3NoBody & Weight31 g40 × 34 × 10.7 mm

Apple Watch SE 3 is an accessory, released 2025. Specifications are still being confirmed.

Launch timeline

  1. Released2025

Full Specifications

Every detail Tech Mansion has verified for this device, grouped the way people actually read them.

Launch

Launch status
Available
Release date
2025

Battery

Battery life
18 hrs

Body & build

Dimensions
40 × 34 × 10.7 mm
Weight
31 g
Colours
Midnight, Starlight, Silver

Connectivity

Bluetooth
Bluetooth 5.3

Audio

ANC
No

Additional specifications

Launch
Month
September
Year
2025
Status
Available
Build
Screen Protection
WR50 water resistance
Features
Compatibility
iPhone (iOS 18 and above)
Details
Retina OLED display, Emergency SOS, Crash Detection, Fall Detection, Fitness & sleep tracking
Materials
Recycled aluminum, composite back
Connectivity
Codecs
AAC (for calls & Siri)
Wired Connector
USB-C (charging puck)
Battery
Capacity
296 mAh (40mm), ~320 mAh (44mm)
Audio
Technologies
Noise suppression for calls
Screen Protection
Ip Rating
WR50
Water Resistance
Swimproof up to 50m
Tracking
Uwb
No
Ble
Yes (BLE 5.3)
Beeper
System tones
Replaceable Battery
No
Controls
Digital Crown, Side Button, Touchscreen
Indicators
Leds
Display-based indicators
Platform Features
Find My, Fitness+, Apple Pay, Family Setup, Siri
Ports
Description
None (wireless charging only)
Standards
USB-C (charger)
Warranty
Term
1 year limited
Sustainability
Materials
Made with recycled aluminum, eco-friendly packaging

Summary

Get a plain-English overview of what this device offers, generated from its specifications.

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