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  1. Smartwatches

Apple Watch Series 4 44mm Nike+ Space Gray Aluminum/Nylon Sport Band

9,4/10 (38 reviews)
View all accessories
Apple Watch
Apple Watch Series 4 44mm Nike+ Space Gray Aluminum/Nylon Sport Band

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Product information

Key specs

Compatible with operating system
iOS
Height
44 mm
Battery life in time mode
18 hours
Type of heart rate measurement
ECG heart rate measurement
Required iPhone model
iPhone 6s or later
View all specifications

Pros and cons

According to our smartwatch expert
  • Apple Watch will notify pre-recorded contacts when you fall.
  • Thanks to the improved heart rate sensor, you receive a notification when your heart rate's low.
  • With the new electric heart rate sensor (ECG) function, you can record your heart rate with your Apple Watch.
  • To get the most out of all the functions of the Apple Watch, you need an iPhone.
Product Expert smartwatches

Description

Compared to its predecessors, the Apple Watch Series 4 has a larger screen that displays even more information. You can set what apps you want to see on the new watch face. The Apple Watch helps you to live healthily every day. The smartwatch can easily keep track of all your workouts and will remind you to stand and move regularly. On top of that, the Apple Watch Series 4 is equipped with an electric heart rate sensor. It will give you notifications in case of a low or high heart rate. Apple Watch also has fall detection, so it'll recognize if you fall and send a message to preset contacts. Do you want to take it swimming or are you caught in a rain shower? The Apple Watch is completely waterproof.

Apple Watch is suitable for a wrist circumference of 140 -210 millimeters. Note: to use Apple Watch, you need an iPhone 6S or newer.

Compared to its predecessors, the Apple Watch Series 4 has a larger screen that displays even more information. You can set what apps you want to see on the new watch face. The Apple Watch helps you to live healthily every day. The smartwatch can easily keep track of all your workouts and will remind you to stand and move regularly. On top of that, the Apple Watch Series 4 is equipped with an electric heart rate sensor. It will give you notifications in case of a low or high heart rate. Apple Watch also has fall detection, so it'll recognize if you fall and send a message to preset contacts. Do you want to take it swimming or are you caught in a rain shower? The Apple Watch is completely waterproof.

Apple Watch is suitable for a wrist circumference of 140 -210 millimeters. Note: to use Apple Watch, you need an iPhone 6S or newer.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Included by default

  • Manual (182.26 KB)
  • Watch strap (145 - 220mm)
  • Magnetic charging cable (1m)
  • USB power adapter

Included by default

  • Manual (182.26 KB)
  • Watch strap (145 - 220mm)
  • Magnetic charging cable (1m)
  • USB power adapter

Key specs

Compatible with operating system
iOS
Height
44 mm
Battery life in time mode
18 hours
Type of heart rate measurement
ECG heart rate measurement
Required iPhone model
iPhone 6s or later
View all specifications

Complete your purchase

Highlighted

How do you choose the right Apple Watch size?
It's important to choose the right Apple Watch size. If you choose a watch that's too large or small, it probably won't fit well or it won't look good on your wrist. In this article, we'll tell you what to look out for when choosing the right size.

Visit our stores for personal advice
Get personal advice from our smartwatch experts in one of our stores.

Make an advice appointment in our store

Do you want more information about a watch or do you want to compare several smartwatches? Our experts in the store will answer all your questions and are happy to show you the differences.

Have a screen protector applied to your smartwatch
In all our stores, we cut screen protectors to size and apply them to your screen for you. This way, you know for sure that the protective film fits and it's applied to the screen without bubbles. This is possible for a new watch, but also for your current smartwatch.

Insure your Apple Watch
With insurance for your Apple Watch, you can be sure your smartwatch will be repaired quickly if it gets damaged. Some insurances even help you if your Apple Watch gets stolen. In this article, you can read what these insurances entail and how they benefit you.

Reviews

38 reviews
9,4/10 (38 reviews)

Rating

29 reviews with 5 stars

9 reviews with 4 stars

0 reviews with 3 stars

0 reviews with 2 stars

0 reviews with 1 star

Rating per section

User friendliness
10,0
Battery life
10,0
Wearing comfort
10,0
Design
10,0
Options
10,0

Customer images

Most helpful reviews

10/10

Best smartwatch upgrade ever!

  • Bright screen
  • Bigger screen
  • Bianca ronday - kok
  • 3 November 2018
  • Automatically translated from Dutch
8,8/10

Ideal extension of your mobile phone

  • Water resistance
  • GPS
  • Battery life could be longer. But not a serious flaw :)
  • Ine veeckmans
  • 3 July 2019
  • Automatically translated from Dutch
7,6/10

As an Apple fan, the Apple Watch is a nice addition.

  • Ease of use
  • Beautiful design
  • Battery lasts only one day
  • Ruben
  • 11 June 2019
  • Automatically translated from Dutch
10/10

As a sports fan and Apple lover, this is a must-have

  • Large clear screen
  • Apple product, so good!
  • Pricey
  • Mike s.
  • 21 December 2018
  • Automatically translated from Dutch
10/10

A bit on the expensive side! With 100 € less

  • Fast and convenient
  • Complications are great
  • Not experienced yet
  • Pieter vdb
  • 20 December 2018
  • Automatically translated from Dutch
7,6/10

Expensive but definitely recommended!

  • Fits well on my wrist
  • Quick and easy pairing with iPhone
  • Battery life short but still better than expected
  • Dalle a.
  • 14 April 2019
  • Automatically translated from Dutch
10/10

Costly, but unparalleled performance

  • Design
  • Integration with Apple ecosystem
  • 1-2 day battery life
  • Theodoros tsallis
  • 5 October 2019
8,0/10

More than a sports watch

  • Apple, so nice design
  • Can be used with all kinds of activities
  • Apple, so expensive
  • Nynke de groot
  • 5 May 2020
  • Automatically translated from Dutch
10/10

Top addition to iPhone

  • Ease of use
  • design
  • availabilty
  • Tim andries
  • 27 December 2018
  • Automatically translated from Dutch
8,4/10

Nice, but expensive hardware.

  • Seamless integration with Apple hardware
  • Heart rate monitor (ECG)
  • Battery life, charge every day
  • Herman
  • 16 June 2019
  • Automatically translated from Dutch
10/10

Best smartwatch upgrade ever!

  • Bright screen
  • Bigger screen
  • More scratch resistant than expected

So this is not the first Apple watch I have. With the first I opted for the stainless steel version, this time I went for the aluminum one, because the stainless steel is not yet available in the Netherlands. This is quite a big difference in weight, but aluminum is also more fragile than steel, so I find that a bit scary. There are many scary photos and videos on the internet of people who have grossly damaged it. Super scary, but when I see what my first watch still looks like after all this time, I trust that it will be okay.
Then why did I switch from the series 0 to the 4? Unfortunately, with all of today's digital equipment, you notice that they are slowly becoming too slow for the apps you run. Even the basic watch software that Apple provides started to respond more slowly. I like to use Strava while cycling, but when we go for a walk, I also like to turn on the Work-Out mode. This sometimes just took a few minutes to start up. Another big difference with the series 0 and 4 is, with the 0 I had to bring my phone for GPS tracking and now I don't anymore. Personally I like this. As a result, you are semi online for your sports activity, but you are not reachable, just as wonderfully offline.
Furthermore, the screen of the series 4 has become larger. My first Apple watch had a 38mm screen and the new one is 40mm. In addition, the bezel, the black outline of the screen, has become smaller. As a result, the screen has become enormously larger in my opinion, more than the 2 mm that it is actually larger. The brightness is also a big difference. I myself have never had any problems, that I found that I could not read it well in the sun or whatever. However, you can only really see the difference if you hold them side by side.
First the screen. It's so beautifully bright, clear and it's nice that it's just a little bigger, but the smaller bezel makes it feel even bigger. There are also many new options for which background you want to use on your watch. I had a picture of 1 of my cats for a long time, because I found that a moving background meant that I couldn't always spend a full day with the watch. Now there are so many beautiful moving backgrounds that you are simply spoiled for choice. You can also choose, if you are very sporty (I am not), to clearly track all your activities throughout the day. I wouldn't choose this myself. I prefer something quieter.
What I really like about the new Apple watch 4 is the aspect around your heart. The first Apple watch made me more aware of my heart rate. This is frequently on the low side, nothing serious, but good to be aware of. Not that it makes me hypochondriac, but too low a heart rate is not good either. In addition to the heart rate registration, this new watch also contains an EKG. Why would you want that? Well, apparently quite a lot of people. Enough straps have been sold for the previous models, with which you could make an EKG, to have Apple file a patent to register this itself from your watch. This feature isn't enabled at the moment, but they received approval just before the keynote.
Everyone has a moment when you feel that your heart seems to make a strange jump for no reason or that you experience tingling in your fingers. Especially in today's stressful world. How reassuring can an EKG be. 99.99% of the cases there will be nothing wrong, but I think that secretly "silent" heart patients will be discovered through this function.
I myself am almost in favor of giving many elderly the Apple watch series 4. This is for the aforementioned reason of the ECG function and the heart rate measurement at several times of the day. In addition, there is another good function. Older people are living alone more often and for longer. Unfortunately, this means that elderly people are often found hours or sometimes days after a fall. This watch has a fall detection. I personally experienced that my grandmother spent hours in the backyard after a fall. How wonderful it would have been if she had had this watch back then and had been able to alarm a few things through the registration. I really see a great opportunity to replace the alarm box, which older people sometimes wear as a necklace, with this watch. It will also provide a wealth of data for doctors where one might walk.

My conclusion for the Apple watch series 4
I think it became clear in my article. I am very excited. This watch is such a big leap forward. I now have a watch that I can use almost completely standalone. It's lightning fast, and it has enough memory to put music on your watch during sports or outdoor activities. It seems very special and special to me to go swimming with it as a work out. I also see a lot of possibilities within healthcare to use this watch. It has become much more than a “simple” wearable. It really is a device. I am also very happy that I spotted the Apple pay logo on my watch. This will mean that, hopefully, I will soon be able to pay contactless with my watch. How fat is that!! All in all it was worth a long day of waiting and excitement. I am delighted with my new Apple watch. The upgrade from the series 0 to 4 is simply huge.

  • Bianca ronday - kok
  • 3 November 2018
  • Automatically translated from Dutch
8,8/10

Ideal extension of your mobile phone

  • Water resistance
  • GPS
  • Battery life could be longer. But not a serious flaw :)

Very convenient to use, you don't have to leave it behind all the time.

  • Ine veeckmans
  • 3 July 2019
  • Automatically translated from Dutch
7,6/10

As an Apple fan, the Apple Watch is a nice addition.

  • Ease of use
  • Beautiful design
  • Battery lasts only one day

Have had the Apple watch for a week now and so far it is very good. I especially wanted to be able to keep up with my activity and that can be done very well with this. The only drawback is the battery life, but the short charging time more than compensates for this.

  • Ruben
  • 11 June 2019
  • Automatically translated from Dutch
View all 38 reviews

Insure your smartwatch

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new smartwatch against damage and/or theft.

Apple Watch Series 4 44mm Nike+ Space Gray Aluminum/Nylon Sport Band
  • Backup Plan Damage - Cancellable monthly
    5,59 per month
  • Backup Plan Complete - Cancellable monthly
    6,99 per month
  • 2-year Backup Plan Damage
    65,00 one-time payment
  • 2-year Backup Plan Complete
    82,00 one-time payment

Specifications

Product

Product number
819955
Manufacturer code
MU7J2NF/A
Brand
Apple
Warranty
2 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

Operating system

Compatible with operating system
iOS
Required iPhone model
iPhone 6s or later
Operating system
WatchOS
Year introduced
2018

General properties smartwatch

Watch case color
Gray
Watch case material
Aluminum
Watch case shape
Rectangle
Height
44 mm
Width
38 mm
Depth
1 cm
Weight
36,7 g
Total storage capacity
16 GB
Water resistance
5

Watch strap properties

Watch strap material
Plastic
Watch strap color
Black, Gray
Closure type
Snap button
Interchangeable watch strap
Yes
Compatibility watch strap
Product specific
Minimum wrist circumference
14 cm
Maximum wrist circumference
21 cm

Screen properties

Screen type
OLED
Always-on display
No
Data display
Digital
Touchscreen
Yes
Color screen
Yes
Adjustable watch face
Yes
Type of glass
Mineral

Battery

Battery life in time mode
18 hours
Battery life in sports mode
18 hours
Wireless charging
Yes

Connectivity

Bluetooth
Yes
ANT+
No
Independent music player
Yes
Music controls
Yes
Built-in microphone
Yes
Built-in speakers
Yes
Call options
[Answer calls], [Call indepedently], [Call stores contacts]
Smartphone notifications
Accept incoming call, Caller ID, Decline incoming call, Music controls, Notifications, Receive messages, Send messages
App installation possible
Yes
Camera operation
Yes
NFC
Yes
Contactless payment
Yes
Contactless payment system
Apple Pay

Daily activities

Pedometer
Yes
Speedometer
Yes
Calorie counter
Yes
Measures stairs climbed
Yes

Heart rate measurement

Heart rate measurement
Yes
Heart rate zones
Yes
Heart rate sensor
Integrated pulse sensor
Type of heart rate measurement
ECG heart rate measurement
Heart rate measurement moment
Continuously
Notification exceedance heart rate zone
Yes
Irregular heartbeat notification
Yes
Heart rate measurement under water
Yes

Health properties

Oximeter
No
Average heart rate during sleep
Yes

Sports properties

Recommended for sports
Biking, Fitness, Hiking, Mountaineering, Multisport, Running, Swimming, Tennis, Triathlon, Water sports, Winter sports
Adjust sport profiles
Yes
Save personal records
Yes
Measure fitness age
No
Recovery advice
No
Interval training
Yes
VO2 max measurement
No
Automatic pausing
Yes
Measures minutes of intensive training
Yes
Measures average speed during activity
Yes
Lap counter
Yes
Race prognosis
No
Measures step distance
No
Measure running cadence
No

GPS

Built-in GPS receiver
Yes
Global satellite navigation system
GLONASS, GPS, Galileo, QZSS
GPS application
Navigation, Route registration

Sensors

Compass
Yes
Altimeter
Yes
Type of altimeter
Barometric, GPS
Accelerometer
Yes
Thermometer
No

Other functionalities

Fall detection
Yes
Alarm function
Yes
Emergency button
Yes
Geofencing
Yes

Related products

Related products

Apple Watch 44/45/46mm
Apple Watch and AirPods
Apple Watch
Women's smartwatches
All Smartwatches
Apple Watch Series 4 44mm Nike+ Space Gray Aluminum/Nylon Sport Band
Apple Watch Series 4 44mm Nike+ Space Gray Aluminum/Nylon Sport Band
429,-
View comparison
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