Customer support: Monday to Friday 9 - 18 Monday to Friday 9 - 18 +372 502 2230 [email protected]
12-month Warranty.
12-month Warranty.
Fast delivery
Fast delivery
Secure payment
Secure payment
Satisfied customers
Satisfied customers
Easy returns
Easy returns

Apple Watch Series 4 44mm GPS+Cellular Aluminum Case

209 
Color:
Condition of appearance:
Restore initial options
Decrease quantity Increase quantity
Ainult 1 toode järel
Estimated delivery: 27.07.2026 - 27.07.2026
12-months warranty: All our devices come with a 12-month warranty for your peace of mind.
14-day return policy: If the product does not match its description, we will gladly accept a return.
This product is sold under the VAT margin scheme (KMS § 41)
Original box: This device ships in its original packaging.

Professionally inspected by Technocircle 🇪🇪

Google logo 4.8 stars (35 reviews)
Financing calculator
0 € 0,00 €
0,00 € / month
Interest rate
0,0%
Total interest
0,00 €
Total repayment
0,00 €

This is a financial service; calculation results may differ from the actual offer.

209 
Description
Specification

Apple Watch Series 4 44mm GPS+Cellular Aluminum Case

The Apple Watch Series 4 brought a larger edge-to-edge display and an EKG feature that makes it easy to monitor your heart health. Cellular support keeps you connected even without a phone.

Important features:
  • ECG app: Take an electrocardiogram directly from your wrist.
  • Large screen: up to 30% larger display area than previous models.
  • Fall detection: automatic call for help in the event of a fall.
  • Cellular connection: make calls and send messages without a phone.
Technical data:
  • Screen: Retina LTPO OLED
  • Battery: up to 18 hours
  • Water resistance: up to 50 m
  • Connection: GPS, LTE (Cellular)

In the box: Apple Watch Series 4 44mm GPS+Cellular Aluminum Case. The charger is not included.

General

Manufacturer Apple
Model Watch Series 4 44 mm GPS + Cellular
Product category Smartwatch
Case material Aluminum
Case size 44 mm
Release year 2018
Model identifier A2008 / A2007 (varies by region)
Compatible operating system For use with iPhone, iOS
Mobile network GPS + Cellular
SIM type Built-in eSIM

Case and design

Case shape Rectangular, with rounded corners
Case back Ceramic and sapphire crystal
Digital Crown Yes, with haptic feedback
Side button Yes
Band attachment Apple Watch interchangeable band system
Compatible band size Bands compatible with 44 mm case
Color options Space Gray, Silver, Gold (depending on market)
Finish Anodized aluminum

Display

Display type LTPO OLED Retina
Display size 1.78"
Resolution 368 x 448 pixels
Pixel density 326 ppi
Touchscreen Yes, Force Touch
Display brightness Up to 1000 nits
Glass type Ion-X strengthened glass
Usable display area Over 30% larger than the previous generation
Display shape Edge-to-edge display with rounded corners

Processor

Chipset Apple S4 SiP
Processor architecture 64-bit, dual-core
Performance Up to 2x faster than Apple S3
Wireless chip Apple W3
Hardware security Secure Enclave
Haptic controller Yes, improved haptic engine

Memory and storage

Internal storage 16 GB
RAM 1 GB
User-expandable memory No
Memory card slot None

Battery

Battery type Built-in lithium-ion battery
Battery life Up to 18 hours
Workout mode battery life Up to 6 hours of outdoor workout with GPS
Workout mode battery life GPS + LTE Up to 5 hours
Talk time over LTE Up to 1.5 hours
Music playback with Bluetooth Up to 10 hours
Charging method Magnetic inductive charging
Charging cable Magnetic charging cable
Fast charging No

Connectivity

Cellular connectivity 4G LTE
Wi‑Fi 802.11b/g/n 2.4 GHz
Bluetooth Bluetooth 5.0
NFC Yes
GPS Yes
GLONASS Yes
Galileo Yes
QZSS Yes
USB None
3.5 mm audio jack None

Sensors

Optical heart sensor 2nd generation
Electrical heart sensor Yes
Accelerometer Yes, up to 32 g
Gyroscope Yes
Barometric altimeter Yes
Ambient light sensor Yes
Compass No
Fall detection Yes
Electrocardiogram Yes, available by region

Health and fitness features

Heart rate monitoring Yes
High heart rate notification Yes
Low heart rate notification Yes
Irregular heart rhythm notification Yes
ECG app Yes, in supported regions
Activity rings Yes
Automatic workout detection Yes
Step counter Yes
Calorie tracking Yes
Altitude measurement Yes, real-time

Audio and calls

Built-in speaker Yes, louder than the previous generation
Built-in microphone Yes
Making calls Yes
VoLTE support Yes, depending on carrier
Noise reduction in calls Yes
Bluetooth audio device support Yes
Music streaming Yes, via Apple Music and synced content

Software

Operating system watchOS
Factory software watchOS 5
App support Yes, App Store support with later watchOS versions
Voice assistant Siri
Notifications Calls, messages, app notifications
Payment option Apple Pay
Family Setup Limited, depending on software version
Language support Multilingual

Compatibility

Smartphone compatibility iPhone
Minimum iOS version iOS 12 or later for initial setup
Android support No
AirPods support Yes
HomeKit support Yes
Apple Health support Yes

Durability

Water resistance Up to 50 m
Water resistance standard ISO 22810:2010
Suitable for swimming Yes
Dust resistance No official IP rating
Screen protection Ion-X strengthened glass
Operating temperature 0 to 35 °C
Storage temperature -20 to 45 °C
Relative humidity during operation 5% to 90%, non-condensing

Dimensions and weight

Height 44 mm
Width 38 mm
Thickness 10.7 mm
Weight 36.7 g
Case volume Larger display with thinner bezels than Series 3
Wrist circumference fit Depends on band

In the box

Smartwatch Apple Watch Series 4 44 mm GPS + Cellular Aluminum Case
Band Yes, depends on package
Charging cable Magnetic charging cable
Power adapter Yes, included in the box depending on region
Documentation Yes
Refurbished

Related smartwatches

Refurbished smartwatches at a great price – Apple Watch, Samsung Galaxy Watch and more. All smartwatches are tested, inspected and covered by warranty. Track your health, workouts and notifications right from your wrist.

Frequently asked questions

Are Technocircle devices new or used?

Technocircle sells tested pre-owned electronic devices. Our selection includes smartphones, tablets, laptops, smartwatches and other devices that are ready for their next user.

The devices are not new. Each product page shows the device’s cosmetic condition, technical specifications and other important product information.

Before a device is listed for sale, its technical functionality is checked. Only devices that are ready to use and meet our sales standards are offered for sale.

What condition are the devices and batteries in?

The cosmetic condition of each device is shown on the product page as a condition grade. The condition grade describes only the visual condition of the device, such as possible signs of use, scratches or wear. Technical functionality and battery condition are checked separately.

  • A+ – Excellent cosmetic condition. The device looks like new. Only very small micro-marks may be present, which are generally not visible from arm’s length during normal use.
  • A – Very good cosmetic condition. The device may have light signs of use or micro-scratches that are generally not visible during normal use.
  • B – Good cosmetic condition. The device may have some visible signs of use, scratches or minor wear when viewed from arm’s length during normal use. A good choice for customers looking for a strong balance between price and condition.
  • C+ – More visible signs of use. The body or back cover may have deeper scratches, dents or wear marks. The device is technically tested and fully functional.

The screens of all devices listed for sale are checked, intact and suitable for normal use. The screen has no cracks or damage that would prevent normal use. Depending on the condition grade, the screen may have micro-marks or scratches, but no scratch or sign of use may interfere with normal use of the device.

Signs of use are cosmetic and do not affect normal use of the device. The exact appearance may vary slightly between devices within the same condition grade.

The battery capacity of smartphones and tablets is at least 80%. If a battery does not meet our sales standard, the device is not sold in that condition or the battery is replaced before sale.

For laptops, battery condition information is shown separately on the product page.

Because the battery is a consumable component in a used device, actual battery life depends on the device model, age, usage habits and settings.

Does the device come with a charging cable or charger?

The included charging accessories depend on the device type. Below you can see what is included with each type of device.

Smartphones: the device always comes with a compatible charging cable and a SIM eject tool. A wall adapter is not included.

Tablets: the device always comes with a compatible charging cable. If the tablet supports LTE, a SIM eject tool is also included. A wall adapter is not included.

Laptops: laptops are sold without a charger. The laptop price does not include a charger, and a charger must be purchased separately if needed. You can view laptop chargers here.

Smartwatches: smartwatches are sold without a charger. The charger is not included.

Do the devices come with a warranty?

Yes. All devices purchased from Technocircle come with a 12-month sales warranty.

The warranty covers technical faults and functional defects that are not caused by customer actions, incorrect use, drops, liquid damage, normal wear and tear or other exclusions listed in the warranty terms.

The battery is a consumable component in a used device and is covered by a separate 3-month sales warranty.

In the event of a warranty case, we will inspect the device and, where justified, repair it, replace it with an equivalent device or find another solution in accordance with the warranty terms.

More detailed information is available in our warranty terms.

Can I return the device?

Yes. When purchasing from our online store, you have the right to return the device within 14 days if it does not suit you.

The returned device must be in the same condition as when received, and all accessories included with the device must also be returned, such as the charging cable, SIM eject tool or any other included accessory.

Before returning the device, please remove all personal data, user accounts, passwords, SIM cards, memory cards and activation locks where possible.

To start a return, please follow the instructions on our returns page. More detailed terms are also available in our Refund and Returns Policy.

How quickly is the order shipped and delivered?

Orders are usually shipped on business days within 24 hours after payment has been received and the order has been confirmed.

For same-day dispatch, orders are locked on business days at 12:00. If the order is placed after 12:00, it will usually move to the next business day’s dispatch.

The warehouse does not operate on weekends or public holidays, so orders placed during these days will move to dispatch on the next business day.

In Estonia, orders usually arrive within 1–3 business days. Delivery times to Latvia and Lithuania are generally similar. For Finland and Sweden, delivery may take 1–2 business days longer, depending on the transport partner.

In Tartu and within the Tartu area, personal delivery of the device may be possible by agreement. To check this option, please contact us before placing the order.

The exact delivery time and available delivery options are shown in the cart and checkout before confirming the order.

Can I pay in instalments?

Yes. For eligible products, instalment payment options can be selected from the available payment methods at checkout.

The instalment terms, monthly payment amount and credit decision are shown in the payment partner’s environment before confirming the agreement.

The credit decision is made by the payment partner, and Technocircle cannot guarantee instalment payment approval in advance.

All available payment methods are shown in the cart and checkout before confirming the order.

Can I get additional photos or exact battery data for a specific device before buying?

All devices shown on our website have already been technically tested and are located in a logistics warehouse. Therefore, before purchase, we are not able to provide additional photos of a specific individual device, exact battery cycle counts or other device-specific information that is not shown on the product page.

The product page shows all important information available for the device: model, storage, colour, condition grade, technical specifications, battery information and other product-specific details.

We describe the cosmetic condition of devices cautiously so that customer expectations are realistic. The exact appearance may vary slightly between devices within the same condition grade.

We are also working on a photo library to provide customers with more real-life examples of different cosmetic grades in the future.

Does Technocircle have a physical store?

Technocircle operates as an online store, and we do not have a physical store or showroom where devices can be viewed before purchase.

The online store model helps us keep operating costs lower, because maintaining a physical store adds costs that are ultimately reflected in product prices. Our goal is to offer the best possible balance between price and quality.

All devices shown on the website have already been technically tested and are located in a logistics warehouse. Orders are placed through the online store, and the device is sent to the customer using the selected delivery method.

We are constantly working to make our online store as user-friendly, clear and trustworthy as possible. You can read more about Technocircle on our About us page.

Didn’t find an answer to your question?

If your question was not answered, please contact us by email or phone.

Email: [email protected]
Languages: Estonian, English, Russian, Latvian, Lithuanian, Finnish and Swedish

Phone: +372 502 2230
Languages: Estonian and English

Contact us
More than 5,000 units in A & B condition available
More than 5,000 units in A & B condition available
A diverse range of products for both private and business customers.
Easy returns.
Easy returns.
Customer service that ensures easy returns.
Satisfied customers.
Satisfied customers.
Our best reward is your satisfaction.