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Apple Watch SE 3 44mm (MEHG4)

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Apple Watch SE 3 44mm
Display:1.78 ", 448x368 px, OLED (LTPO)
Body:aluminium, 50 WR (5 ATM)
Health:heart rate monitor, oxygen in the blood, stress level
Sports and tourism:swimming mode, GPS, ведение on треку, altimeter, compass
Apnea detection. Gesture and finger click control.
Compared to the Apple Watch SE 2, the processor has been improved, battery life in power-saving mode has been extended, gesture control support has been added, 5G support has been added (in Cellular models), and the Always-On Display feature has been added.

Smartwatches manufactured by Apple in 2025 are a mid-budget wearable gadget and represent the third generation of the signature Watch SE line, which encompasses the brand's affordable solutions. Compared to the SE 2 version, this model features a more modern processor — S10, gesture control support, Always-On Display function, and extended battery life in the dedicated power-saving mode — up to 32 hours (and about 18 hours during typical usage scenarios).

Key features also include enhanced sleep analysis and the ability to detect apnea — partial or complete breathing cessation. The Apple Watch SE 3 44mm runs on the proprietary WatchOS operating system, supports interaction with the Siri assistant, and allows making Bluetooth calls (note that there is also a version available for sale that supports SIM cards and 5G, where calls can be made independently of a smartphone).

The device's case is made of aluminum, combining respectable durability with light weight (33 grams). Water resistance allows for swimming, and for enthusiasts, a dedicated fitness mode and temperature measurement (of both water and the surrounding air) are offered. The model's strong points include a fairly bright (up to 1000 nits) 1.78-inch screen with an OLED (LTPO) matrix, ensuring good color reproduction and excellent image contrast.

Other advantages include significant memory capacity (64 GB) for storing music collections and/or installing various applications, support for contactless payments through Apple Pay, advanced navigation with a GPS module, maps, and track guidance feature. The model stands out with its modern processor, S10, enhanced sleep analysis, a bright OLED display, and significant memory capacity (64 GB), which influence the decision to purchase.

All specifications
Specifications Watch SE 3 44mm
Main
Typesmartwatch
InterfaceBluetooth v5.3
Gadget OSWatchOS
Telephony
Calls and alertsnotifications
voice control
Apple Siri
vibration
built-in microphone
built-in speaker
Sports and tourism
Possible measurementsheart rate monitor
blood oxygen level
body temperature
ambient temperature / water /
number of steps
distance traveled
movement speed
calories burned
activity time
sleep tracking
stress level
women's calendar
sleep apnea
Swimming mode
NavigationGPS module
GLONASS
maps
GPS track guidance
compass
altimeter (altitude)
barometer (pressure)
Display
Touch screen
Typecolour
Display typeOLED (LTPO) / Always-On Display /
Size1.78 "
Screen resolution448x368 px
PPI326 ppi
Brightness1000 nt
Light sensor
Watch face protectionglass / Ion-X /
Bezel-less
Hardware
CPU modelApple S10
Processor cores2
Memory storage64 GB
Extra featuresbuilt-in player
WiFi 4 (802.11n) 2.4GHz
NFC
Apple Pay contactless payment
accelerometer
gyroscope
Power source
Device chargingwireless
Source of powerLi-Ion
Operating time (normal mode)18 h
Charging time80% in 45 minutes
Case and strap
Materialaluminium
Strapquick release
Strap Optionsrubber/silicone
fabric
Clasp optionssnap fastener, hook-and-loop
Wrist strap140 – 245 mm
General
Protection rating50 WR (5 ATM)
Dimensions (without strap)44x38x10.7 mm
Weight33 g
Official Websiteapple.com
Added to E-CatalogSeptember 2025
P/N
MEHG4

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.
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A great budget SmartWatch for iPhone — a balance of price, features, and convenience.
8 December 2025 
A great alternative for those who want "smart" watches without overpaying for show-off features. The gadget is light, convenient, fast, and has almost everything necessary for daily use by iPhone owners: notifications, basic fitness tracking, convenient gestures, and a good screen.
* Wonderful Retina OLED LTPO display with Always-On feature and sufficient brightness even on sunny days;
* Well integrated with iPhone: messages, calls, Apple Pay, quick access to music, navigation, etc. — convenient for everyday use.
* The small battery requires daily charging (just like all the watches from Apple);
* The basic model lacks advanced functions and sensors.
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Apple Watch SE 3 configurations

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