Apple Watch Series 11
Iterative upgrade with S10 chip, 24-hour battery life, and 2x tougher Ion-X glass. Features sleep apnea detection and watchOS 26 in a familiar 42mm or 46mm design.
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Key specifications
iPhone 11 or later with iOS 26 or later
watchOS 26
42mm (42mm H x 36mm W x 9.7mm D) or 46mm (46mm H x 39mm W x 9.7mm D)
Aluminum (Rose Gold, Silver, Space Gray, Jet Black) or Titanium (Slate, Gold, Natural)
Always-On Retina LTPO3 wide-angle OLED; Ion-X front glass with 2x scratch resistance (Aluminum) or Sapphire crystal (Titanium)
989 sq mm (42mm) or 1220 sq mm (46mm)
374 x 446 pixels (42mm) or 416 x 496 pixels (46mm) (326 ppi)
Yes (Up to 2000 nits peak, 1 nit minimum)
Water resistance 50 m (swimproof)
IP6X dust resistance; 2x more scratch-resistant Ion-X glass (Aluminum models); Sapphire crystal (Titanium models)
L1 GPS, GNSS, Galileo, and BeiDou
Wi-Fi 4 (802.11n); Bluetooth 5.3; Second-generation Ultra Wideband chip; Apple Pay; 5G (RedCap) and LTE on Cellular models
Apple Pay
Electrical heart sensor (ECG); 3rd-generation optical heart sensor; Temperature sensor; Compass; Always-on altimeter; High-g accelerometer; High dynamic range gyroscope; Ambient light sensor; Depth gauge (to 6m); Water temperature sensor
Sleep Apnea notifications; Hypertension notifications; Vitals app; ECG app; High/low heart rate notifications; Cycle tracking with retrospective ovulation estimates
Custom workouts; Multisport; Race Route; Running; Cycling; Hiking; Swimming (Pool & Open Water); Snorkeling (to 6m); Tides app
64GB
Speaker (media playback supported); Microphone with Voice Isolation
Yes (via Wi-Fi/iPhone or 5G/LTE on Cellular models)
Up to 24 hours (normal use); Up to 38 hours (Low Power Mode)
Fast charge capable (0-80% in approx. 30 minutes)
42mm: 30.3 g (Alu GPS), 29.7 g (Alu Cell), 34.6 g (Ti); 46mm: 37.8 g (Alu GPS), 36.9 g (Alu Cell), 43.1 g (Ti)
Fits 130–200mm wrists (42mm) or 140–245mm wrists (46mm)
S10 SiP (64-bit dual-core); 4-core Neural Engine; Double tap gesture; Precision Finding for iPhone; On-device Siri
✓ Pros
- Battery life increased to 24 hours (up from 18h on Series 10)
- Aluminum models feature 2x more scratch-resistant Ion-X glass
- First non-Ultra Apple Watch to support 5G (RedCap) connectivity
- Includes sleep apnea and hypertension notification features
✗ Cons
- Uses the same S10 chip as the previous generation (no speed gain)
- Design and dimensions are identical to Series 10
- Requires iOS 26, limiting compatibility with older iPhones
- 5G support limited to Cellular models
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Frequently Asked Questions
+ Is the Apple Watch Series 11 worth buying in 2026?
Yes, the Apple Watch Series 11 is worth it if you prioritize battery life increased to 24 hours (up from 18h on series 10). With a 4.7/5 rating, it stands out in the smartwatches category. However, consider that uses the same s10 chip as the previous generation (no speed gain). Check our detailed verdict above.
+ What are the main specs of Apple Watch Series 11?
Key specifications include: Compatibility: iPhone 11 or later with iOS 26 or later, Operating System: watchOS 26, Case Size: 42mm (42mm H x 36mm W x 9.7mm D) or 46mm (46mm H x 39mm W x 9.7mm D), Case Material: Aluminum (Rose Gold, Silver, Space Gray, Jet Black) or Titanium (Slate, Gold, Natural). See the full specifications table above for complete technical details.
+ Where is the best place to buy Apple Watch Series 11?
For US buyers, Amazon offers the best combination of competitive pricing, fast Prime shipping, easy returns, and reliable warranty support. Use our affiliate links above to check current prices and availability.
+ What are the pros and cons of Apple Watch Series 11?
Pros: Battery life increased to 24 hours (up from 18h on Series 10); Aluminum models feature 2x more scratch-resistant Ion-X glass; First non-Ultra Apple Watch to support 5G (RedCap) connectivity. Cons: Uses the same S10 chip as the previous generation (no speed gain); Design and dimensions are identical to Series 10. See our detailed breakdown above for the complete analysis.
+ How does Apple Watch Series 11 compare to alternatives?
We have 25+ detailed comparisons with similar smartwatches. Popular matchups include Apple Watch Ultra 2 and Apple Watch Series 10. Check the comparison section above.
+ Are PageBen reviews independent and unbiased?
Yes. PageBen is an independent review site. While we use affiliate links for monetization, our recommendations are research-driven and based on objective specifications, user feedback, and real-world performance. We are not sponsored by manufacturers.
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