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XO Watch Ultra with Heart Rate Monitor (Black)
Smartwatches

XO Watch Ultra with Heart Rate Monitor (Black)

Processor: 5691G Zhongke Lanxun

Display: 1.43" AMOLED high definition (466x466)

Device memory: 128Mb

Battery: 330mAh polymer (3.8V)

Charging time: approximately 3 hours and 27 minutes

Charging:...

Processor: 5691G Zhongke Lanxun

Display: 1.43" AMOLED high definition (466x466)

Device memory: 128Mb

Battery: 330mAh polymer (3.8V)

Charging time: approximately 3 hours and 27 minutes

Charging: Wireless

Usage time: up to 70 hours (about 3 days)

Standby: 10–15 days

See full description See full description

  • 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

    AMOLED

    Advanced OLED screen type with better visual experience, almost perfect black performance, thin and light but with higher energy consumption than Super AMOLED.

  • Waterproof

    Hand Washing

    You don't need to remove your watch every time you wash your hands. The smartwatch is water-resistant, fully covering frequent washing, making it practical for every moment of the day.
  • See all
31 24 €
32 Coins 32 Coins
Delivery Tue, 07 Jul - Mon, 13 Jul
2,50 € to a Skroutz Point
Do you want it with Free shipping?
From Shop13 4.8 (79)
4.8 (79 reviews)
Καλλιθέα, Αττικής
4 pieces
See Wearables on the page of Shop13
What if it breaks?

You have at least a 2-year warranty. Contact us by phone and we will immediately take care of the repair, replacement or refund of your money, completely free of charge.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come pick it up or you can choose the Skroutz Point that suits you, completely free for up to 2 times per year, and we'll refund your money. Get Skroutz Plus to enjoy unlimited free returns.

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You select "Gift order" in the cart. We do not include a receipt in the package and provide an electronic exchange card, just in case.

  • Extended warranty

    • +Valid for 1 year
    • With the reliability of Allianz Partners
    Learn more
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Product report

Description

Description

Processor: 5691G Zhongke Lanxun

Display: 1.43" AMOLED high definition (466x466)

Device memory: 128Mb

Battery: 330mAh polymer (3.8V)

Charging time: approximately 3 hours and 27 minutes

Charging: Wireless

Usage time: up to 70 hours (about 3 days)

Standby: 10–15 days

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Technical Specifications

Colour
Black
Release Date
2025
Screen Size
1.43 "

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
466x466 pixels
Screen Type
AMOLED

Screen Type

AMOLED

Advanced OLED screen type with better visual experience, almost perfect black performance, thin and light but with higher energy consumption than Super AMOLED.
Compatible Operating System
Android

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
Connection
Bluetooth

Connection

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

Features & Functions

Use
Casual Use

Use

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

Additional Specifications

Sensors
Pedometer, Heart Rate, Sleep Monitoring

Sensors

Pedometer

Recording steps and distance.

Heart Rate

Embedded heart rate monitor.

Sleep Monitoring

Recording of heart rate and breathing during sleep and diagnosis of problems according to the product. (e.g. restless sleep, lack of deep sleep, etc.)
Protection
Splash Resistant
Waterproof
Hand Washing

Waterproof

Hand Washing

You don't need to remove your watch every time you wash your hands. The smartwatch is water-resistant, fully covering frequent washing, making it practical for every moment of the day.
MIL-STD-810
No

Battery

Battery Capacity
330 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
3 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
15 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

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
Questions

Questions

Do you have a question about the product?

4 users have this product and can help you

Ask for the product

Description & Specifications

Processor: 5691G Zhongke Lanxun

Display: 1.43" AMOLED high definition (466x466)

Device memory: 128Mb

Battery: 330mAh polymer (3.8V)

Charging time: approximately 3 hours and 27 minutes

Charging: Wireless

Usage time: up to 70 hours (about 3 days)

Standby: 10–15 days

Manufacturer

Manufacturer Details

Warnings & Safety Information

Technical Specifications

Colour
Black
Release Date
2025
Screen Size
1.43 "

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
466x466 pixels
Screen Type
AMOLED

Screen Type

AMOLED

Advanced OLED screen type with better visual experience, almost perfect black performance, thin and light but with higher energy consumption than Super AMOLED.
Compatible Operating System
Android

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
Connection
Bluetooth

Connection

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

Features & Functions

Use
Casual Use

Use

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

Additional Specifications

Sensors
Pedometer, Heart Rate, Sleep Monitoring

Sensors

Pedometer

Recording steps and distance.

Heart Rate

Embedded heart rate monitor.

Sleep Monitoring

Recording of heart rate and breathing during sleep and diagnosis of problems according to the product. (e.g. restless sleep, lack of deep sleep, etc.)
Protection
Splash Resistant
Waterproof
Hand Washing

Waterproof

Hand Washing

You don't need to remove your watch every time you wash your hands. The smartwatch is water-resistant, fully covering frequent washing, making it practical for every moment of the day.
MIL-STD-810
No

Battery

Battery Capacity
330 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
3 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
15 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

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.

31,24 €
2,50 € to a Skroutz Point
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