Alerts:sound alerts, vibration alerts, about calls, about messages
Health:heart rate monitor, tonometer, ECG, oxygen in the blood, stress level
Sports and tourism:swimming mode, GPS
There is a model with a 40mm and 44mm display (differences in dimensions and colours).
Not suitable for diving or swimming in salt water. Models with an LTE module were released for the US and European markets (not for the CIS countries). Not compatible with Apple products, models without Google services and Android GO.
The 2021 Samsung round smartwatch is the 4th generation of wearable accessories. Within their family, they are the older solution, because they are made in a size of 44 mm and support e-SIM for connecting to a mobile network without a smartphone. The main feature of the model against the background of its predecessors can be considered the debut of the Wear OS operating system, as well as the improvement of the hardware.
It uses a 2-core Exynos W920 processor, 1.5 GB of RAM and 16 GB of internal memory. All the "stuffing" is hidden in an aluminium case that complies with the military standard MIL-STD-810 and has high-quality water protection (up to 5 ATM or IP68). So, the smartwatch Samsung Galaxy Watch4 44mm LTE is suitable for swimming, but without diving and only in fresh water. The advantages of the model also include a high-quality touchscreen 1.4-inch Super AMOLED with a light sensor, Gorilla Glass DX + protective glass and Always on Display mode.
Navigation capabilities are revealed by the GPS-module with a barometer. The model is able to track various health parameters, including heart rate, blood pressure, blood oxygen saturation, etc. Among other features, it is worth highlighting 90 sports modes, the presence of a built-in player, support for the women's calendar and Samsung Pay contactless payment, autonomy from 40 to 120 hours and wireless charging.
IP68/ not suitable for diving and swimming in salt water /
MIL-STD-810
Dimensions (without strap)
44.4x43.3x9.8 mm
Added to E-Catalog
august 2021
P/N
SM-R875FZGAEUA
SM-R875FZGAEUE
SM-R875FZKAEUA
More ↓
SM-R875FZKAEUE
SM-R875FZKASEK
SM-R875FZSAEUA
SM-R875FZSAEUE
The information in the model description is for reference purposes. Always clarify the specifications and configuration of the product with the online store manager before purchasing. Catalog Samsung 2025 - new arrivals, bestsellers, and the most relevant models Samsung.
When you make a purchase through links on our site, we may receive a affiliate commission.
Refurbished Samsung Galaxy Watch 4 4G 44mm - Green
Key Features . Aluminium CaseSleep TrackingHealth & fitness tracking1.36 DisplayWater resistant to 5ATM + IP68Only compatible with Android devices4G Connectivity . Designed to fit your lifestyleThe Galaxy Watch4 4G is a watch that compliments your busy lifestyle. Crafted from aluminium it's thin and light yet incredibly tough. Whether you're hitt... moreing the gym meeting clients in the office or heading out with friends it's ready for all occasions. Don't just listen to your body. Know it.Track your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage skeletal muscle body water and more to achieve your goals. The Samsung BioActive Sensor and our fastest chip brings the biggest innovation to Galaxy Watch yet. Your workout buddies have your backEnjoy every step you take with your friends and family with the Galaxy Watch4. Track your steps and compete with friends in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun motivating and socially rewarding. Name a workout. It can track it.Track your activities and fitness scores on your watch and phone. Count steps check calories and stay on the grid with GPS. Galaxy Watch4 detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts. All the data your heart desiresMeet the Samsung BioActive Sensor that measures ECG and blood pressure in real time. After initial calibration the sensors quickly check your blood pressure. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared. The most holistic sleep analysis on Galaxy watchThe sleep tracker detects and holistically analyses your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns (not saying you do). Plus get advanced insights from the National Sleep Foundation for better sleep quality and duration. Sleek seamless iconicGalaxy Watch4 features a simple design with a streamlined Armour Aluminium metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks. It's a real team playerThe first smartwatch with Wear OS Powered by Samsung Galaxy Watch4 puts seamless access to your favourite apps on your wrist. You'll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps..
Refurbished Samsung Galaxy Watch 4 4G 44mm - Black
Key Features . Aluminium CaseSleep TrackingHealth and; fitness tracking1.36 DisplayWater resistant to 5ATM + IP68Only compatible with Android devices4G Connectivity . Designed to fit your lifestyleThe Galaxy Watch4 4G is a watch that compliments your busy lifestyle. Crafted from aluminium it's thin and light yet incredibly tough. Whether you're hi... moretting the gym meeting clients in the office or heading out with friends it's ready for all occasions. Don't just listen to your body. Know it.Track your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage skeletal muscle body water and more to achieve your goals. The Samsung BioActive Sensor and our fastest chip brings the biggest innovation to Galaxy Watch yet. Your workout buddies have your backEnjoy every step you take with your friends and family with the Galaxy Watch4. Track your steps and compete with friends in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun motivating and socially rewarding. Name a workout. It can track it.Track your activities and fitness scores on your watch and phone. Count steps check calories and stay on the grid with GPS. Galaxy Watch4 detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts. All the data your heart desiresMeet the Samsung BioActive Sensor that measures ECG and blood pressure in real time. After initial calibration the sensors quickly check your blood pressure. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared. The most holistic sleep analysis on Galaxy watchThe sleep tracker detects and holistically analyses your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns (not saying you do). Plus get advanced insights from the National Sleep Foundation for better sleep quality and duration. Sleek seamless iconicGalaxy Watch4 features a simple design with a streamlined Armour Aluminium metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks. It's a real team playerThe first smartwatch with Wear OS Powered by Samsung Galaxy Watch4 puts seamless access to your favourite apps on your wrist. You'll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps..
Key Features . Aluminium CaseSleep TrackingHealth and; fitness tracking1.36 DisplayWater resistant to 5ATM + IP68Only compatible with Android devices4G Connectivity . Designed to fit your lifestyleThe Galaxy Watch4 4G is a watch that compliments your busy lifestyle. Crafted from aluminium it's thin and light yet incredibly tough. Whether you're h... moreitting the gym meeting clients in the office or heading out with friends it's ready for all occasions. Don't just listen to your body. Know it.Track your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage skeletal muscle body water and more to achieve your goals. The Samsung BioActive Sensor and our fastest chip brings the biggest innovation to Galaxy Watch yet. Your workout buddies have your backEnjoy every step you take with your friends and family with the Galaxy Watch4. Track your steps and compete with friends in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun motivating and socially rewarding. Name a workout. It can track it.Track your activities and fitness scores on your watch and phone. Count steps check calories and stay on the grid with GPS. Galaxy Watch4 detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts. All the data your heart desiresMeet the Samsung BioActive Sensor that measures ECG and blood pressure in real time. After initial calibration the sensors quickly check your blood pressure. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared. The most holistic sleep analysis on Galaxy watchThe sleep tracker detects and holistically analyses your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns (not saying you do). Plus get advanced insights from the National Sleep Foundation for better sleep quality and duration. Sleek seamless iconicGalaxy Watch4 features a simple design with a streamlined Armour Aluminium metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks. It's a real team playerThe first smartwatch with Wear OS Powered by Samsung Galaxy Watch4 puts seamless access to your favourite apps on your wrist. You'll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps..