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S-04 Aluminium 40mm Smartwatch with Heart Rate Monitor (Green / Black)
Smartwatches

S-04 Aluminium 40mm Smartwatch with Heart Rate Monitor (Green / Black)

The Sector S-04 smartwatch connects to your phone via Bluetooth and receives GPS data from it. It measures heart rate from your wrist and blood oxygen levels, tracks sports performance and monitors...

The Sector S-04 smartwatch connects to your phone via Bluetooth and receives GPS data from it. It measures heart rate from your wrist and blood oxygen levels, tracks sports performance and monitors sleep. The touchscreen displays smart notifications and call alerts, and lets you reject calls without answering.

For everyday use, it offers control of your...

See full description See full description

Top specs

  • Waterproof

    Water Contact

    The smartwatch is designed to withstand simple contact with water, such as rain droplets or sweat. It is the ideal choice for daily use, offering safety and functionality even in wet conditions.
  • See all
129 00 €
Delivery Wed, 11 Nov - Fri, 13 Nov
14,00 €   shipping cost
Sent from Greece
From Mertzios 4.8 (8)
4.8 (8 reviews)
Greece
1 piece
See Wearables on the page of Mertzios

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Description

Description

The Sector S-04 smartwatch connects to your phone via Bluetooth and receives GPS data from it. It measures heart rate from your wrist and blood oxygen levels, tracks sports performance and monitors sleep. The touchscreen displays smart notifications and call alerts, and lets you reject calls without answering.

For everyday use, it offers control of your phone’s music and camera, weather updates and a phone-finding feature. It also includes breathing exercises and reminders to move and drink water. The case is made of aluminum and the strap is made of silicone.

  • Compatible operating system: Android
  • Connectivity: Bluetooth
  • Display: Touchscreen
  • Size: 40 mm
  • Case: Aluminum
  • Strap: Silicone
  • Sensors: Heart rate, sleep tracking
  • Features: Caller ID, app notifications, date, day, month, stopwatch, 24-hour time display, alarm, blood oxygen measurement, step and calorie counting, distance measurement, watch face options
  • Use: Sports activities and gym workouts
  • Water resistance: Suitable for light contact with water
  • Color: Green
  • Year of release: 2023

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Technical Specifications

Colour
Green
Release Date
2023
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
Aluminum

Case material

Aluminum

A popular and economical material for constructing the case with low weight (less than half that of stainless steel), but with less resistance to impacts and scratches compared to other materials except plastic.

Features & Functions

Features & Functions
Caller ID, Application / Calls Notification

Features & Functions

Caller ID

The smartwatch can display the name of the contact who is calling.

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
Misc Sports / Gym

Use

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

Additional Specifications

Sensors
Heart Rate, Sleep Monitoring

Sensors

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.)
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
Water Contact

Waterproof

Water Contact

The smartwatch is designed to withstand simple contact with water, such as rain droplets or sweat. It is the ideal choice for daily use, offering safety and functionality even in wet conditions.
MIL-STD-810
No

Dimensions

Case Size
40 mm

Case Size

40
This size is usually intended for fruits with a circumference of 14-16.5cm.

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 Sector S-04 smartwatch connects to your phone via Bluetooth and receives GPS data from it. It measures heart rate from your wrist and blood oxygen levels, tracks sports performance and monitors sleep. The touchscreen displays smart notifications and call alerts, and lets you reject calls without answering.

For everyday use, it offers control of your phone’s music and camera, weather updates and a phone-finding feature. It also includes breathing exercises and reminders to move and drink water. The case is made of aluminum and the strap is made of silicone.

  • Compatible operating system: Android
  • Connectivity: Bluetooth
  • Display: Touchscreen
  • Size: 40 mm
  • Case: Aluminum
  • Strap: Silicone
  • Sensors: Heart rate, sleep tracking
  • Features: Caller ID, app notifications, date, day, month, stopwatch, 24-hour time display, alarm, blood oxygen measurement, step and calorie counting, distance measurement, watch face options
  • Use: Sports activities and gym workouts
  • Water resistance: Suitable for light contact with water
  • Color: Green
  • Year of release: 2023

Manufacturer

Manufacturer Details

Warnings & Safety Information

Technical Specifications

Colour
Green
Release Date
2023
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
Aluminum

Case material

Aluminum

A popular and economical material for constructing the case with low weight (less than half that of stainless steel), but with less resistance to impacts and scratches compared to other materials except plastic.

Features & Functions

Features & Functions
Caller ID, Application / Calls Notification

Features & Functions

Caller ID

The smartwatch can display the name of the contact who is calling.

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
Misc Sports / Gym

Use

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

Additional Specifications

Sensors
Heart Rate, Sleep Monitoring

Sensors

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.)
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
Water Contact

Waterproof

Water Contact

The smartwatch is designed to withstand simple contact with water, such as rain droplets or sweat. It is the ideal choice for daily use, offering safety and functionality even in wet conditions.
MIL-STD-810
No

Dimensions

Case Size
40 mm

Case Size

40
This size is usually intended for fruits with a circumference of 14-16.5cm.

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.

129,00 €
14,00 €   shipping cost
Sector