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Sunday, November 13, 2022

Apple Watch Sequence 8 overview: higher ladies’s well being monitoring in similar succesful package deal | Apple

The newest Apple Watch provides new security options and a temperature sensor for some intriguing makes use of for girls’s well being and household planning. However in any other case it stays the identical as final yr’s model.

Like the newest iPhones, the Sequence 8 will get a £50 (A$30 in Australia) worth hike over its predecessor, costing from £419 (A$629) regardless of remaining $399 within the US, owing to weak forex charges towards the greenback. However the Sequence 8 just isn’t Apple’s costliest new smartwatch. That title goes to the Extremely mannequin costing £849 ($799/A$1,299).

The brand new, now-midrange Sequence 8 watch is basically equivalent to the Sequence 7. The iPhone-only smartwatch has a clean steel physique, shiny and crisp always-on display screen and lasts about 36 hours between fees, together with sleep monitoring. It’s nonetheless essentially the most able to smartwatches.

The back sensor cluster of the Apple Watch Series 8.
Sensors on the again of the watch measure coronary heart charge, blood oxygen ranges, take ECGs and allow a complete vary of normal well being monitoring options. {Photograph}: Samuel Gibbs/The Guardian

Including to the prevailing fall detection, a brand new accelerometer and gyroscope can detect the intense forces related to a automobile crash and robotically name the emergency providers if you don’t reply inside 20 seconds. A probably lifesaving characteristic that’s hopefully simply there for peace of thoughts.

A pair of temperature sensors can monitor the change in your wrist temperature in a single day, setting a baseline over 5 nights with sleep monitoring enabled. It will probably’t let you know your actual temperature, however small adjustments can point out varied various things, from train and alcohol consumption to illness and jet lag.

Temperature data from an Apple Watch Series 8 displayed on an iPhone 14 Pro.
You possibly can view the temperature knowledge alongside sleep throughout the iPhone’s Well being app, although you’re left alone to determine what it means. {Photograph}: Samuel Gibbs/The Guardian

The first use of the sensor is for non-obligatory enhanced monitoring of girls’s well being for logging of menstrual cycle and ovulation. The watch tracks the small increase in body temperature that usually happens after ovulation, which it combines with logged cycle knowledge to provide a retrospective estimate of the day of ovulation. It takes about two cycles for the estimates to be labored out, nevertheless it may very well be a useful gizmo for these trying to get pregnant or keep away from it, in addition to typically monitoring their cycle health for irregularities.

Well being knowledge collected by the watch, together with coronary heart charge, ECG outcomes and cycle knowledge is logged within the Well being app in your telephone and encrypted end-to-end when backed as much as your iCloud account. This implies solely you and people you deliberately share the info with, comparable to your associate or physician, can view it. Neither Apple nor third events can learn it.


  • Case measurement: 41 or 45mm

  • Case thickness: 10.7mm

  • Weight: 32/38.8g or 42.3/51.5g

  • Processor: S8

  • RAM: 1GB

  • Storage: 32GB

  • Working system: WatchOS 9

  • Water resistance: 50 metres (5ATM)

  • Sensors: HR, ECG, spO2, temp, mic, speaker, NFC, GNSS, compass, altimeter

  • Connectivity: Bluetooth 5, wifi n, NFC, UWB, non-obligatory 4G/eSIM

WatchOS 9

Advanced running metrics, power and heart rate zones on the Apple Watch Series 8.
It’s now simple to arrange what you need on the principle display screen of the watch if you run. Right here it shows distance, tempo, cadence and coronary heart charge. {Photograph}: Samuel Gibbs/The Guardian

The not too long ago launched watchOS 9 software program added new watch faces, sleep stage monitoring and varied different small enhancements, however the most effective additions was to the exercise app.

Now you can change the metrics displayed on the face throughout runs, cycles and different exercises to exactly what you need. There are additionally new superior metrics to make use of, together with coronary heart charge zones, operating energy, vertical oscillation, stride size and floor contact time. You possibly can lastly customise interval exercises too. The Sequence 8 makes use of about 15% of the battery monitoring an hour-long run, so is able to overlaying a marathon.


Apple doesn’t present an anticipated lifespan for the battery nevertheless it ought to final in extra of 500 full cost cycles with not less than 80% of its unique capability and will be changed for £85. Repairs value between £309 and £409 relying on the mannequin.

It incorporates recycled aluminium, gold, uncommon earth components, tin and tungsten. Apple affords trade-in and free recycling for gadgets, and breaks down the watch’s environmental impact in its report.


The Sequence 8 is available in two sizes and two totally different supplies, plus the choice of 4G that requires an eSIM and suitable telephone plan add-on.

The aluminium or Nike versions in 41mm cost £419 ($399/A$629) or £449 ($429/A$679). 4G fashions value an additional £110 ($100/A$160). Chrome steel fashions value from £729 ($699/A$1,099).

For comparability, the Apple Watch SE prices £259, the Apple Watch Extremely prices £849, the Samsung Galaxy Watch 5 prices £269 and the Garmin Venu 2 prices £299.


The Sequence 8 is essentially the most minor replace to the Apple Watch in just a few years. That’s not essentially a foul factor, since its predecessor was the very best smartwatch obtainable for the iPhone and that’s nonetheless true for the brand new mannequin.

Crash detection is a pleasant characteristic to have that you simply hope you’ll by no means use. Whereas ovulation monitoring just isn’t new, there are solely a handful of client wearable gadgets, comparable to sure Fitbits and the Oura Ring, that provide related options. It’s good to see extra thorough ladies’s well being monitoring being added to a different mainstream machine. Information from the temperature sensor might also transform helpful for different wellness options sooner or later, too.

When you’ve got a current mannequin it isn’t definitely worth the improve. However when you’re searching for a brand new normal smartwatch for an iPhone, the Apple Watch Sequence 8 is the one to purchase. It’s head and shoulders above the competitors, it’s only a disgrace in regards to the currency-caused worth hike.

Professionals: glorious haptic vibrations, always-on display screen, ECG, temp sensor, prime well being monitoring, nice exercise monitoring, 50-metre water resistance, stable battery, automobile crash detection, lengthy software program help, recycled supplies.

Cons: costly, solely works with an iPhone, blood oxygen knowledge not that helpful, no third-party watch faces, a minor improve.

The side button and digital crown of the Apple Watch Series 8.
The Apple Watch is skinny sufficient to slip below shirt cuffs and is available in two sizes with a number of band choices to suit a variety of wrists. {Photograph}: Samuel Gibbs/The Guardian

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