Apple Watch SE (GPS) vs. Amazfit GTS 3

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Apple Watch SE (GPS) and Amazfit GTS 3. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Apple Watch SE (GPS) vs. Amazfit GTS 3 Comparison Chart
GENERAL Apple Watch SE (GPS) Amazfit GTS 3
Product Type Smart watch Smart watch
Operating System WatchOS 7 Zepp OS
Supported Host Device OS iOS 14 or later iOS 12 or later, Android 7.0 (Nougat) or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker -
Body Details Case only: 30.49 g Case only: 24.4 g
Body Material Aerospace-grade aluminium alloy Aluminium alloy
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Apple Watch SE (GPS) Amazfit GTS 3
Sensors Accelerometer, ambient light sensor, digital compass, gyro sensor, barometric altimeter, optical heart sensor Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric 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
Goal Setting Yes Yes
Features Music remote handling, camera remote control, Retina Display technology, Fall detection, Emergency SOS, irregular beat alerts Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System
Notifications Calendar, SMS, Email, high and low heart rate Calendar
Vibrating Alert Yes Yes
Feedback Type Audio alert, vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/GNSS receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology Apple Pay -
Internet of Things (IoT) Compatible Yes Yes
IoT Intelligent Assistant Siri Alexa
IoT Voice Controlled Direct -
CONNECTIVITY Apple Watch SE (GPS) Amazfit GTS 3
Wireless Interface IEEE 802.11b/g/n, Bluetooth 5.0 Bluetooth 5.1
DISPLAY Apple Watch SE (GPS) Amazfit GTS 3
Type LTPO OLED - colour AMOLED - colour
Resolution 324 x 394 pixels 390 x 450 pixels
Screen Size - 1.75"
Pixel Density - 341 ppi
Screen Protection Ion-X glass Tempered glass
INPUT DEVICE Apple Watch SE (GPS) Amazfit GTS 3
Type Touch sensitive screen Touch sensitive screen
CASE Apple Watch SE (GPS) Amazfit GTS 3
Case Size 40 mm -
Case Shape Rectangular Rectangular
Case Back Sapphire crystal and ceramic back -
Case Details Silver aluminium | Gold aluminium | Space grey aluminium -
Crown Type Digital with haptic feedback Classic crown
BAND Apple Watch SE (GPS) Amazfit GTS 3
Band Type Sport band Strap
Band Size Regular -
Band Width - 20 mm
Fits Wrist with Circumference 130-200 mm 155-218 mm
Changeable Yes Yes
Clasp Type Pin-and-tuck Buckle
Band Material Fluoroelastomer Silicone
Band Colour Abyss blue | Starlight | Midnight | Pink sand | White | Black Graphite black | Ivory white | Pink earth
STORAGE Apple Watch SE (GPS) Amazfit GTS 3
Storage Capacity 32 GB -
CPU Apple Watch SE (GPS) Amazfit GTS 3
Manufacturer Apple -
CPU Type S5 SiP -
Features W3 Apple wireless chip -
BATTERY Apple Watch SE (GPS) Amazfit GTS 3
Technology Lithium Ion -
Capacity - 250 mAh
Battery Life 18 hours -
Battery Life Details - Battery safe mode - up to 20 days
Heavy usage - up to 6 days
Typical usage - up to 12 days
GPS mode - up to 20 hour(s)
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
Wireless Charging Yes -
MISCELLANEOUS Apple Watch SE (GPS) Amazfit GTS 3
Included Accessories S/M band, M/L band, magnetic charger to USB-C cable (1 m) Magnetic charging stand
Preloaded Software Apple Pay, GymKit Zepp App
SAR Value 0.2 W/kg (head), 0.14 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Manufacturer Model Number A2351 -
Warranty 1-year warranty 2-year warranty
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