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Unisex Smartwatch Gravity Gt28-4 Bluetooth Calls Additional Strap Sg037d
Smartwatches

Unisex Smartwatch Gravity Gt28-4 Bluetooth Calls Additional Strap Sg037d

The GRAVITY GT28-4 smartwatch is an elegant device with advanced features, ideal for daily use and sports activities. It features a rectangular metal case and a comfortable silicone or mesh strap,...

The GRAVITY GT28-4 smartwatch is an elegant device with advanced features, ideal for daily use and sports activities. It features a rectangular metal case and a comfortable silicone or mesh strap, offering style and comfort during use.

The watch has a large 2-inch TFT screen with a resolution of 240 296 px, ensuring a clear image in all conditions. Thanks...

See full description See full description

Top specs

  • Battery Life

    Battery life shows how many days the smartwatch can operate without charging.


    It depends on the battery capacity, but also on how much you use it (e.g. active display, GPS, notifications, etc.).


    For example, a smartwatch with 2-3 days of battery life is ideal for daily use with all features enabled.


    Models with 5–10 days or more are suitable for those who do not want to charge often or use it more "lightly".


    The value is especially meaningful when comparing products from the same manufacturer.

  • Display Type

    TFT

    Advancements in LCD technology offer greater clarity and even higher brightness in sunlight compared to standard LCDs, while maintaining realistic color representation.

    However, they consume more energy compared to other types of screens and are heavier and bulkier.
  • See all
43 90 €
Delivery Mon, 28 Sep - Fri, 02 Oct
14,00 €   shipping cost
Sent from Greece
From Getters 4.5 (109)
4.5 (109 reviews)
Greece
4 pieces
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Product report

Description

Description

The GRAVITY GT28-4 smartwatch is an elegant device with advanced features, ideal for daily use and sports activities. It features a rectangular metal case and a comfortable silicone or mesh strap, offering style and comfort during use.

The watch has a large 2-inch TFT screen with a resolution of 240 × 296 px, ensuring a clear image in all conditions. Thanks to Bluetooth 5.2 connectivity, it is compatible with Android and iOS systems and is controlled via the GloryFit app.

The GT28 offers extensive health features: heart rate measurement, blood pressure, oxygen saturation (SpO₂), sleep and stress monitoring. It also supports physical activity with sports modes and tracking of steps, calories burned, and distance.

The watch's features include: calls, app notifications, and music and weather control. It also offers tools such as a timer, alarm clock, calculator, and flashlight. Screen personalization allows you to customize the style.

The built-in 300 mAh battery provides up to 5 days of autonomy, and the IP68 certification protects against splashes. The GRAVITY GT28 combines modern design with practical features, making it a reliable everyday companion.

Technical specifications:

  • 2.01-inch full-touch TFT display
  • Resolution: 240 x 296 pixels
  • Battery: 300 mAh
  • Processor: Realtek8763EWE
  • Bluetooth 5.2
  • Bluetooth calling capability
  • Water resistance IP68: splash and dust resistant
  • Case: Metal
  • Strap: Silicone - durable and long-lasting
  • Usage time: 3-5 days, standby time up to 10 days
  • Card memory: Flash 128 MB
  • Charging method: magnetic cable
  • Compatibility: Android 5.0 and later, iOS 9.0 and later
  • App: GloryFit
  • Anti-allergic

Features of the GRAVITY GT28 smartwatch:

  • Public screen library
  • Heart rate measurement (with result history)
  • Blood oxygen level measurement
  • Blood pressure measurement
  • Sleep monitoring
  • Supports multiple languages, such as Polish, English, Ukrainian, German, Russian, French, Spanish, Portuguese
  • Cyclical rhythm tracking
  • Music control
  • Sports modes: walking, running, cycling, basketball, and many others
  • Stopwatch
  • Notifications from Facebook, SMS, WhatsApp, Skype, Twitter, and others
  • Sedentary reminder
  • Alarm clock
  • Activation when the wrist is raised
  • Find device
  • Bluetooth 5.2 energy saving

GRAVITY GT28 dimensions:

  • Case dimensions: 50x40 mm
  • Case thickness: 12.9 mm
  • Strap width: 22 mm
  • Circumference: 150 to 235 mm

The package includes:

  • Original GRAVITY watch
  • Silicone strap
  • Mesh bracelet
  • USB charging cable
  • Original packaging
  • User manual in Polish
  • Warranty card

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Technical Specifications

Colour
Green
Release Date
-
Screen Size
2 "

Screen Size

"The design and size of the casing affect how each screen size appears on the wrist. Most smartwatches have screens of 1.4-1.5 inches."
Screen Resolution
-
Screen Type
TFT

Screen Type

TFT

Advancements in LCD technology offer greater clarity and even higher brightness in sunlight compared to standard LCDs, while maintaining realistic color representation.

However, they consume more energy compared to other types of screens and are heavier and bulkier.
Compatible Operating System
Android, iOS

Compatible Operating System

The smartphone must be compatible with the watch. Apple Watches only connect with iPhones, while some others can connect with both Android and iPhones, but some functions may not be fully supported.
Touch Screen
Yes
Internal Storage
0.125 GB

Internal Storage

The amount of information that can be stored on a smartwatch. Most modern smartwatches have a capacity of 32GB, while older or simpler smartwatches may have 4GB of internal memory. This space is mainly used for storing applications. It is particularly useful for smartwatches that can be used independently of a mobile phone, for example, for storing and playing music.
Connection
Bluetooth

Connection

Bluetooth
The basic way to connect your smartwatch to your mobile phone and other supported devices, such as wireless headphones.
Strap
Metalic
Case material
-

Features & Functions

Features
-
Features & Functions
SMS, Application / Calls Notification

Features & Functions

SMS
The smartwatch can display SMS messages.
Application / Calls Notification

The smartwatch has the ability to transfer notifications from our mobile phone applications such as receiving SMS, Email or a notification from a social media application. Depending on the smartwatch, we may also be able to read it directly from it.
Use
Running, Cycling

Use

The smartwatch has the ability to record the corresponding activity and produce relevant statistics.

Additional Specifications

Sensors
Heart Rate, Calorimeter

Sensors

Heart Rate

Embedded heart rate monitor.

Calorimeter

Calculates how many calories you have consumed each day.
Protection
-
ATM Rating
-

ATM Rating

The ATM rating on smartwatches indicates their level of water resistance, which tells how well the watch can withstand exposure to water and various pressure levels.

3 ATM (30 meters): Suitable for everyday splashes, rain, and hand washing.

5 ATM (50 meters): Light swimming, showering.

10 ATM (100 meters): Swimming, snorkeling, water sports.

15 ATM (150 meters): Advanced swimming, water sports.

20 ATM (200 meters): Diving, deep water activities.

50 ATM (500 meters): Professional diving, excellent water resistance.
Waterproof
-
MIL-STD-810
No

Battery

Battery Capacity
300 mAh

Battery Capacity

Most smartwatches have a battery capacity of around 200mAh. 2. The size of the battery is not always indicative of the autonomy, as this largely depends on the features of the smartwatch and the functions we have active. 3. For example, a smartwatch with a large color touch screen and 24-hour heart rate monitoring will often require charging even if it has a larger battery than a simpler smartwatch.
Battery Life
5 days

Battery Life

Battery life shows how many days the smartwatch can operate without charging.


It depends on the battery capacity, but also on how much you use it (e.g. active display, GPS, notifications, etc.).


For example, a smartwatch with 2-3 days of battery life is ideal for daily use with all features enabled.


Models with 5–10 days or more are suitable for those who do not want to charge often or use it more "lightly".


The value is especially meaningful when comparing products from the same manufacturer.
Standby Time
5 days

Standby Time

The amount of time a smartwatch can operate in standby mode, simply connected to a mobile phone with one charge. A typical average is 12 days, but it depends on what each manufacturer defines as standby mode. Size makes sense mainly in comparing products from the same manufacturer.

Dimensions

Case Size
-
Weight
-

AI Features

AI Voice Assistant
No
AI Training Coach
-
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

The GRAVITY GT28-4 smartwatch is an elegant device with advanced features, ideal for daily use and sports activities. It features a rectangular metal case and a comfortable silicone or mesh strap, offering style and comfort during use.

The watch has a large 2-inch TFT screen with a resolution of 240 × 296 px, ensuring a clear image in all conditions. Thanks to Bluetooth 5.2 connectivity, it is compatible with Android and iOS systems and is controlled via the GloryFit app.

The GT28 offers extensive health features: heart rate measurement, blood pressure, oxygen saturation (SpO₂), sleep and stress monitoring. It also supports physical activity with sports modes and tracking of steps, calories burned, and distance.

The watch's features include: calls, app notifications, and music and weather control. It also offers tools such as a timer, alarm clock, calculator, and flashlight. Screen personalization allows you to customize the style.

The built-in 300 mAh battery provides up to 5 days of autonomy, and the IP68 certification protects against splashes. The GRAVITY GT28 combines modern design with practical features, making it a reliable everyday companion.

Technical specifications:

  • 2.01-inch full-touch TFT display
  • Resolution: 240 x 296 pixels
  • Battery: 300 mAh
  • Processor: Realtek8763EWE
  • Bluetooth 5.2
  • Bluetooth calling capability
  • Water resistance IP68: splash and dust resistant
  • Case: Metal
  • Strap: Silicone - durable and long-lasting
  • Usage time: 3-5 days, standby time up to 10 days
  • Card memory: Flash 128 MB
  • Charging method: magnetic cable
  • Compatibility: Android 5.0 and later, iOS 9.0 and later
  • App: GloryFit
  • Anti-allergic

Features of the GRAVITY GT28 smartwatch:

  • Public screen library
  • Heart rate measurement (with result history)
  • Blood oxygen level measurement
  • Blood pressure measurement
  • Sleep monitoring
  • Supports multiple languages, such as Polish, English, Ukrainian, German, Russian, French, Spanish, Portuguese
  • Cyclical rhythm tracking
  • Music control
  • Sports modes: walking, running, cycling, basketball, and many others
  • Stopwatch
  • Notifications from Facebook, SMS, WhatsApp, Skype, Twitter, and others
  • Sedentary reminder
  • Alarm clock
  • Activation when the wrist is raised
  • Find device
  • Bluetooth 5.2 energy saving

GRAVITY GT28 dimensions:

  • Case dimensions: 50x40 mm
  • Case thickness: 12.9 mm
  • Strap width: 22 mm
  • Circumference: 150 to 235 mm

The package includes:

  • Original GRAVITY watch
  • Silicone strap
  • Mesh bracelet
  • USB charging cable
  • Original packaging
  • User manual in Polish
  • Warranty card

Manufacturer

Manufacturer Details

Warnings & Safety Information

Technical Specifications

Colour
Green
Release Date
-
Screen Size
2 "

Screen Size

"The design and size of the casing affect how each screen size appears on the wrist. Most smartwatches have screens of 1.4-1.5 inches."
Screen Resolution
-
Screen Type
TFT

Screen Type

TFT

Advancements in LCD technology offer greater clarity and even higher brightness in sunlight compared to standard LCDs, while maintaining realistic color representation.

However, they consume more energy compared to other types of screens and are heavier and bulkier.
Compatible Operating System
Android, iOS

Compatible Operating System

The smartphone must be compatible with the watch. Apple Watches only connect with iPhones, while some others can connect with both Android and iPhones, but some functions may not be fully supported.
Touch Screen
Yes
Internal Storage
0.125 GB

Internal Storage

The amount of information that can be stored on a smartwatch. Most modern smartwatches have a capacity of 32GB, while older or simpler smartwatches may have 4GB of internal memory. This space is mainly used for storing applications. It is particularly useful for smartwatches that can be used independently of a mobile phone, for example, for storing and playing music.
Connection
Bluetooth

Connection

Bluetooth
The basic way to connect your smartwatch to your mobile phone and other supported devices, such as wireless headphones.
Strap
Metalic
Case material
-

Features & Functions

Features
-
Features & Functions
SMS, Application / Calls Notification

Features & Functions

SMS
The smartwatch can display SMS messages.
Application / Calls Notification

The smartwatch has the ability to transfer notifications from our mobile phone applications such as receiving SMS, Email or a notification from a social media application. Depending on the smartwatch, we may also be able to read it directly from it.
Use
Running, Cycling

Use

The smartwatch has the ability to record the corresponding activity and produce relevant statistics.

Additional Specifications

Sensors
Heart Rate, Calorimeter

Sensors

Heart Rate

Embedded heart rate monitor.

Calorimeter

Calculates how many calories you have consumed each day.
Protection
-
ATM Rating
-

ATM Rating

The ATM rating on smartwatches indicates their level of water resistance, which tells how well the watch can withstand exposure to water and various pressure levels.

3 ATM (30 meters): Suitable for everyday splashes, rain, and hand washing.

5 ATM (50 meters): Light swimming, showering.

10 ATM (100 meters): Swimming, snorkeling, water sports.

15 ATM (150 meters): Advanced swimming, water sports.

20 ATM (200 meters): Diving, deep water activities.

50 ATM (500 meters): Professional diving, excellent water resistance.
Waterproof
-
MIL-STD-810
No

Battery

Battery Capacity
300 mAh

Battery Capacity

Most smartwatches have a battery capacity of around 200mAh. 2. The size of the battery is not always indicative of the autonomy, as this largely depends on the features of the smartwatch and the functions we have active. 3. For example, a smartwatch with a large color touch screen and 24-hour heart rate monitoring will often require charging even if it has a larger battery than a simpler smartwatch.
Battery Life
5 days

Battery Life

Battery life shows how many days the smartwatch can operate without charging.


It depends on the battery capacity, but also on how much you use it (e.g. active display, GPS, notifications, etc.).


For example, a smartwatch with 2-3 days of battery life is ideal for daily use with all features enabled.


Models with 5–10 days or more are suitable for those who do not want to charge often or use it more "lightly".


The value is especially meaningful when comparing products from the same manufacturer.
Standby Time
5 days

Standby Time

The amount of time a smartwatch can operate in standby mode, simply connected to a mobile phone with one charge. A typical average is 12 days, but it depends on what each manufacturer defines as standby mode. Size makes sense mainly in comparing products from the same manufacturer.

Dimensions

Case Size
-
Weight
-

AI Features

AI Voice Assistant
No
AI Training Coach
-
AI Health Insights
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

43,90 €
14,00 €   shipping cost