Apple Watch SE (GPS + Cellular) vs. Amazfit GTS 2

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Apple Watch SE (GPS + Cellular) and Amazfit GTS 2. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Apple Watch SE (GPS + Cellular) vs. Amazfit GTS 2 Comparison Chart
GENERAL Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Product Type Smart watch Smart watch
Operating System WatchOS 7 -
Supported Host Device OS iOS 14 or later iOS 10 or later, Android 5.0 (Lollipop) or later
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Body Details Case only: 30.68 g Case only: 24.7 g
Body Material Aerospace-grade aluminium alloy Plastic, aluminium alloy
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Sensors Accelerometer, ambient light sensor, digital compass, gyro sensor, barometric altimeter, optical heart sensor Accelerometer, ambient light sensor, barometer, gyro sensor, geomagnetic sensor, BioTracker 2 PPG biological tracking optical sensor
Tracking Data Distance, time, calories burned, activity, sleep activity, heart rate Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, personal activity intelligence (PAI), REM phases
Goal Setting Yes Yes
Features Call handling, music remote handling, camera remote control, Retina Display technology, Fall detection, Emergency SOS, irregular beat alerts, Family Setup support Making a call, inactivity alert, alarm, store & play music, huami-PAI Health Assessment System, weather information, event reminders
Notifications Calendar, SMS, Email, high and low heart rate SMS, Email, social apps, incoming calls
Vibrating Alert Yes Yes
Feedback Type Audio alert, vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/GNSS receiver GPS/GLONASS receiver
Payment Technology Apple Pay -
Internet of Things (IoT) Compatible Yes Yes
IoT Intelligent Assistant Siri Alexa
IoT Voice Controlled Direct -
CELLULAR Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Technology WCDMA (UMTS) -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
CONNECTIVITY Apple Watch SE (GPS + Cellular) Amazfit GTS 2
3M UMTS Band Band 1, Band 2, Band 5, Band 8, Band 10 -
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66 -
Wireless Interface IEEE 802.11b/g/n, Bluetooth 5.0 Wi-Fi, Bluetooth 5.0
DISPLAY Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Type LTPO OLED - colour AMOLED - colour
Resolution 324 x 394 pixels 348 x 442 pixels
Screen Size - 1.65"
Pixel Density - 341 ppi
Screen Protection Ion-X glass -
Always On Display (AOD) - Yes
INPUT DEVICE Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Type Touch sensitive screen Touch sensitive screen
CASE Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Case Size 40 mm -
Case Shape Rectangular Square
Case Back Sapphire crystal and ceramic back Polymer
Case Details Silver aluminium | Gold aluminium | Space grey aluminium Midnight black | Urban grey | Desert gold
Crown Type Digital with haptic feedback -
BAND Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Band Type Sport band Strap
Band Size Regular -
Band Width - 20 mm
Fits Wrist with Circumference 130-200 mm -
Changeable Yes Yes
Clasp Type Pin-and-tuck Buckle
Band Material Fluoroelastomer Silicone
Band Colour Abyss blue | Starlight | Midnight | Abyss blue/moss green | Maize/white | Tornado/grey | White | Pink sand | Black | Charcoal | Plum | Deep navy -
STORAGE Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Storage Capacity 32 GB -
User Memory - 3 GB
CPU Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Manufacturer Apple -
CPU Type S5 SiP -
Features W3 Apple wireless chip -
BATTERY Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Technology Lithium Ion -
Capacity - 246 mAh
Battery Life 18 hours -
Battery Life Details - Daily mode - up to 7 days
Basic mode - up to 20 days
GPS mode - up to 25 hour(s)
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
Wireless Charging Yes -
MISCELLANEOUS Apple Watch SE (GPS + Cellular) Amazfit GTS 2
Included Accessories S/M band, M/L band, magnetic charger to USB-C cable (1 m) Magnetic charging stand
Preloaded Software Apple Pay, GymKit Amazon Alexa
SAR Value 0.18 W/kg (head), 0.92 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Manufacturer Model Number A2355 A1969
Warranty 1-year warranty -
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