AppleAccessory

Announced · Expected 2026

Apple Watch Ultra 4

Next-generation rugged smartwatch with advanced health intelligence

Apple Watch Ultra 4

At a Glance — Key Specifications

Battery Life72 hrsBluetooth5.3

Apple Watch Ultra 4 is an announced accessory, expected 2026. Based on announced specs — the full specification set is still being confirmed.

Launch timeline

  1. Expected2026

Full Specifications

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

Launch

Launch status
Announced
Expected release window
2026

Battery

Wireless charging
Yes
Battery life
72 hrs

Body & build

Colours
Natural Titanium, Black Titanium (expected)

Connectivity

Bluetooth
Bluetooth 5.3

Additional specifications

Launch
Month
September
Year
2026
Status
Coming Soon
Build
Screen Protection
MIL-STD-810H (expected), Rugged design
Features
Compatibility
iPhone (iOS ecosystem only)
Details
Advanced health tracking (heart rate, SpO2, temperature), Expected blood pressure monitoring, GPS (dual-frequency), Satellite connectivity (expected), Emergency SOS, Action button, Dive computer support, Always-on display, Fitness tracking, Sleep tracking
Materials
Titanium, Sapphire glass, Fluoroelastomer / Fabric bands
Connectivity
Wired Connector
Magnetic wireless charging (Apple Watch charger)
App Support
watchOS ecosystem (App Store support)
Audio
Technologies
Built-in speaker & microphone for calls
Screen Protection
Ip Rating
WR100 (100m water resistance expected)
Water Resistance
100m swimproof, dive certified (EN13319 expected)
Tracking
Uwb
Yes
Ble
Yes (BLE 5.3)
Beeper
Yes
Replaceable Battery
Yes
Controls
Touchscreen, Digital Crown, Side button, Action button
Platform Features
watchOS (latest version), Apple Fitness+, Apple Pay, Find My, Health ecosystem integration
Standards
GPS, LTE/5G (expected), NFC, Wi-Fi
Warranty
Term
1 year limited (expected)
Sustainability
Materials
Recycled materials, carbon reduction initiatives (Apple environmental program)

Summary

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

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