Apple Watch Series 11 42mm in Jet Black, Front view

Official manufacturer render.

Apple

Apple Watch Series 11 42mm

Watch2025Released
  • Always-On Retina LTPO3 OLED with wide-angle OLEDs
  • Apple S10 SiP
  • 30 g
  • From $399

Available colors

Selected: Jet Black

Physical specifications

Display size

30 g

Weight

42.0 mm

Height

36.0 mm

Width

9.7 mm

Thickness

Aspect ratio

Everyday usability

Estimated from the watch’s size, weight, battery, display, and intended wearing conditions.

  • Wrist comfort

    Very comfortable

    Its compact case and low body weight should remain comfortable throughout a full day.

  • Sleep comfort

    Comfortable

    Its size and weight should remain comfortable for most users overnight.

  • Battery usability

    Data unavailable

    Available battery information is insufficient for a reliable daily-use assessment.

  • Screen and controls

    Excellent

    The large, bright display is easy to read at a glance, with touch input for everyday controls.

  • Workout usability

    Excellent

    Its low weight, water resistance, and GPS support make it well suited to running and gym sessions.

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Display

Display technology
Always-On Retina LTPO3 OLED with wide-angle OLEDs
Resolution
374 × 446
Peak brightness
2000 nits
Protection
Ion-X glass

Performance

Chipset
Apple S10 SiP
Storage
64 GB
Expandable storage
No

Battery & charging

Charging standard
Apple Watch Magnetic Fast Charger
Battery type
Built-in rechargeable lithium-ion

Build & durability

Frame
Aluminum
Front
Ion-X glass
Ingress protection
Water resistance 50m; IP6X dust resistance

Connectivity

Cellular
5G RedCap and LTE (GPS + Cellular models)
Wi‑Fi
Wi‑Fi 4 (802.11n)
Bluetooth
Bluetooth 5.3
NFC
Yes

Release and pricing

Announced
September 9, 2025
Released
September 19, 2025
Starting price
$399
Market
US
Configuration
42mm GPS

Buying guide FAQ

Practical upgrade and buying answers based on published specifications and previous-generation comparisons when available.

What’s new in Apple Watch Series 11 42mm (2025) compared with Apple Watch Series 10 42mm (2024)?

Against Apple Watch Series 10 42mm (2024), the published specifications show no clear generation-level changes in the compared areas. Apple Watch Series 11 42mm (2025) reads as a continuity update on paper.

Is it worth upgrading from Apple Watch Series 10 42mm (2024) to Apple Watch Series 11 42mm (2025)?

Based on published specs, Apple Watch Series 11 42mm (2025) is an incremental step from Apple Watch Series 10 42mm (2024). Owners who are happy with the previous model have little forced reason to upgrade.

Is the display improved on Apple Watch Series 11 42mm (2025)?

Published display specifications remain closely aligned with Apple Watch Series 10 42mm (2024). Buyers should not expect a clearly different screen experience from the listed panel data alone.

Has performance improved on Apple Watch Series 11 42mm (2025)?

The listed chipset is unchanged versus Apple Watch Series 10 42mm (2024). Everyday performance should feel familiar unless software differences change responsiveness.

How much more expensive is Apple Watch Series 11 42mm (2025) than Apple Watch Series 10 42mm (2024)?

Launch pricing lists Apple Watch Series 11 42mm (2025) at the same $399 starting point as Apple Watch Series 10 42mm (2024). Storage or configuration differences can still change what you actually pay.

Who should buy Apple Watch Series 11 42mm (2025)?

Apple Watch Series 11 42mm (2025) fits buyers who prefer a compact phone footprint. This is an editorial reading of size and published differences, not a personalized recommendation.

Who should keep Apple Watch Series 10 42mm (2024)?

Most Apple Watch Series 10 42mm (2024) owners can keep their phone if the previous model still covers daily needs. Apple Watch Series 11 42mm (2025) does not show a broad forced-upgrade case in the published specs.

What are the biggest drawbacks of Apple Watch Series 11 42mm (2025)?

Against Apple Watch Series 10 42mm (2024), the catalog does not show obvious trade-offs such as a higher launch price or a clearly heavier body. That does not mean the device is flawless—only that those drawbacks are not evident in the compared specs.

Similar size devices

Models and configurations

Storage
64 GB
Connectivity
5G RedCap and LTE (GPS + Cellular models)
Colors
Jet BlackRose GoldSilverSpace Gray

Official sources

Dimensions and specifications are based on manufacturer-published data. Learn more in our Methodology