Amazfit Stratos 2S vs. Garmin fēnix 7 Sapphire Solar

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Amazfit Stratos 2S and Garmin fēnix 7 Sapphire Solar. 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

Amazfit Stratos 2S vs. Garmin fēnix 7 Sapphire Solar Comparison Chart
GENERAL Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Product Type Smart watch Sport watch
Supported Host Device OS Android 4.4 (KitKat) or later, iOS 9 or later iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Body Details - With silicone band: 73 g
Case only: 50 g
Body Material - Titanium, fibre-reinforced polymer
Protection Dustproof, waterproof Water-resistant
Clock Display Yes Yes
FEATURES Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Sensors Ambient light sensor, gyro sensor, heart rate, geomagnetic sensor, 3-axis accelerometer Accelerometer, thermometre, gyro sensor, barometric altimeter, electromagnetic compass, optical heart sensor, Pulse Ox sensor
Tracking Data Distance, time, speed, calories burned, sleep activity, heart rate, pace, cadence, oxygen level Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, pace, stress level, respiratory rate, active time, water balance, temperature
Goal Setting - Yes
Features Listening to music, idle alert Music remote handling, find phone function, VIRB control, inactivity alert, Move IQ, Find my Device, Downloadable workouts, store & play music, rejecting a call, LiveTrack, Physio TrueUp, PacePro pace guidance, solar charging, animated workouts, weather information, dual grid coordinates format, Body Battery Energy Monitor
Notifications Missed calls, SMS, Email, social apps, incoming calls Calendar, SMS, Email, social apps, incoming calls, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo receiver
Payment Technology - Garmin Pay
CONNECTIVITY Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.0 Bluetooth, Wi-Fi, ANT+
DISPLAY Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Type LCD - colour - transflective Memory-in-Pixel LCD - colour - transflective
Resolution 320 x 300 pixels 260 x 260 pixels
Screen Size 1.34" 1.3"
Screen Protection Dinorex Glass (scratch resistant glass) Power Sapphire
INPUT DEVICE Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Type Touch sensitive screen Touch sensitive screen, push buttons
CASE Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Case Size - 47 mm
Case Shape Round Round
Bezel Ceramic black Titanium
Case Back - Metal
Case Details Carbon fibre Titanium carbon grey DLC | Mineral blue titanium | Titanium | Titanium black DLC
BAND Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Band Type Band Vented bracelet
Band Width 22 mm 22 mm
Fits Wrist with Circumference - 132-215 mm
Changeable Yes Yes
Clasp Type Buckle Butterfly
Band Material Leather Titanium
Band Colour Black Titanium carbon grey DLC | Black | Whitestone | Chestnut
STORAGE Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Storage Capacity 4 GB 32 GB
User Memory 2 GB -
RAM Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
RAM Size 512 MB -
CPU Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Clock Speed 1.2 GHz -
BATTERY Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Technology - Lithium Ion
Capacity 290 mAh -
Battery Life Details - Smartwatch mode - up to 18 days
Smartwatch mode (with solar) - up to 22 days
Battery Saver Watch Mode - up to 57 days
Battery Saver Watch Mode (with solar) - up to 173 days
GPS mode - up to 57 hour(s)
GPS mode (with solar) - up to 73 hour(s)
All satellite systems mode - up to 40 hours
All satellite systems mode (with solar) - up to 48 hours
All satellite systems with music mode - up to 10 hour(s)
Max Battery GPS Mode - up to 136 hour(s)
Max Battery GPS Mode (with solar) - up to 289 hour(s)
Expedition GPS Mode - up to 40 days
Expedition GPS Mode (with solar) - up to 74 days
Standby Time 5 days -
Rechargeable Battery - Yes
MISCELLANEOUS Amazfit Stratos 2S Garmin fēnix 7 Sapphire Solar
Included Accessories - Silicon wristband, charging/data cable
SAR Value - 0.3 W/kg (body), 0.3 W/kg (limb)
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -20 °C
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