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Apple Watch Series 11, GPS, 42mm Aluminum Case with Sport Band

4.8 / 5.0(3240) Verified reviews

Smartwatches SKU CB-AWS1-01

Now$399.00$449.00

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Apple's mainstream flagship watch, now with 24-hour battery, a nightly sleep score, and notifications for signs of chronic high blood pressure.

In stock

Up to 24 hours battery
Hypertension notifications
Always-On Retina display
50m water resistant

Case size: 42mm

42mm

46mm

Colour: Jet Black

Jet Black

Silver

Rose Gold

Space Gray

Quantity

How you'll get this item

Shipping Arrives Thu, Aug 20

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About this item

Product details

Apple Watch Series 11 is the mainstream flagship of Apple's watch line, offered in 42mm and 46mm aluminum cases. The S10 chip drives an Always-On Retina display that stays readable in direct sun, and the battery is rated for a full 24 hours, so an overnight sleep session no longer costs you the next day.

Health tracking is why most people upgrade. Series 11 adds hypertension notifications and a nightly sleep score on top of ECG, blood oxygen, and wrist temperature sensing.

It suits iPhone owners who want daily health data and would rather charge once a day than twice.

Sold and shipped by ComBuy. Free shipping on orders over $35.

Key features

S10 SiP dual-core processor with 64GB of storage and on-device Siri processing
Up to 24 hours of battery life, or 36 hours in Low Power Mode
Hypertension notifications flag signs of chronic high blood pressure over 30-day periods
Sleep score rates each night using duration, consistency, and interruption data
Ion-X front glass with a ceramic coating that is twice as scratch resistant
50 meter water resistance plus IP6X dust resistance for swimming and workouts

Specifications

Brand	Apple
Category	Smartwatches
SKU	CB-AWS1-01
Display	Always-On Retina LTPO3 OLED, up to 2,000 nits
Case sizes	42mm or 46mm
Resolution	374 x 446 (42mm), 416 x 496 (46mm)
Chip	Apple S10 SiP, 64-bit dual-core
Storage	64GB
Battery life	Up to 24 hours; 36 hours in Low Power Mode
Charging	Magnetic fast charger to USB-C, 0-80% in about 30 minutes
Water resistance	50 meters (WR50), IP6X dust resistant
Case material	Aluminum with Ion-X front glass
Connectivity	Bluetooth 5.3, Wi-Fi, GPS/GNSS; 5G on cellular models
Sensors	Electrical and optical heart, temperature, blood oxygen, depth, compass
Operating system	watchOS 26
Compatibility	iPhone 11 or later running iOS 26
Warranty	One-year limited hardware warranty

Shipping & returns

Standard shipping is free on orders over $35. Returns are accepted within 90 days of delivery in original condition.

Questions & answers

Does it work with an Android phone?

No. Apple Watch Series 11 pairs only with iPhone, and it needs an iPhone 11 or later running iOS 26 or newer.

What is the difference between the 42mm and 46mm case?

Only the case and display size. Both share the S10 chip, the same sensors, and the same 24-hour battery rating, so choose the size that fits your wrist.

Can I swim with it?

Yes. It is rated WR50, so pool and open-water swimming are fine. Avoid high-velocity water sports and scuba diving.

Do hypertension notifications replace a blood pressure cuff?

No. The feature watches for signs of chronic high blood pressure across 30-day windows and then prompts you to confirm the reading with a cuff and a clinician.

What comes in the box?

The watch, a sport band in your chosen length, and a magnetic fast-charging USB-C cable. A wall adapter is not included.