In depth comparison and review of Garmin Forerunner 235 and Amazfit Stratos 2S. 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.
GENERAL | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Product Type | Sport watch | Smart watch |
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Supported Host Device OS | - | Android 4.4 (KitKat) or later, iOS 9 or later |
Activity/Sport | Running, cycling | - |
Wearing Style | Watch style | Watch style |
Width | 45 mm | - |
Height | 45 mm | - |
Depth | 11.7 mm | - |
Weight | 42 g | - |
Protection | Water-resistant | Dustproof, waterproof |
Colours | Black, marsala red | Black and grey | Frost blue | - |
Clock Display | Yes | Yes |
FEATURES | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Sensors | Accelerometer, optical heart sensor | Ambient light sensor, gyro sensor, heart rate, geomagnetic sensor, 3-axis accelerometer |
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Tracking Data | Distance, time, speed, calories burned, sleep activity, heart rate | Distance, time, speed, calories burned, sleep activity, heart rate, pace, cadence, oxygen level |
Goal Setting | Yes | - |
Features | Find phone function, VO2 max, idle alert, HR zones, VIRB control, inactivity alert, Garmin Elevate, LiveTrack, TrueUp, auto pause, auto lap, music playback control, voice instructions | Listening to music, idle alert |
Notifications | - | Missed calls, SMS, Email, social apps, incoming calls |
Vibrating Alert | Yes | Yes |
Navigation (GPS) | GPS/GLONASS receiver | - |
CONNECTIVITY | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Wireless Interface | - | IEEE 802.11b/g/n, Bluetooth 4.0 |
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DISPLAY | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Type | Memory-in-Pixel LCD - colour - transflective | LCD - colour - transflective |
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Resolution | 215 x 180 pixels | 320 x 300 pixels |
Screen Size | 1.23" | 1.34" |
Screen Protection | Chemically strengthened glass | Dinorex Glass (scratch resistant glass) |
INPUT DEVICE | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Type | - | Touch sensitive screen |
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CASE | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Case Shape | Round | Round |
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Bezel | - | Ceramic black |
Case Details | - | Carbon fibre |
BAND | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Band Type | Strap | Band |
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Band Width | - | 22 mm |
Changeable | - | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone | Leather |
Band Colour | Grey | Black |
STORAGE | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Storage Capacity | - | 4 GB |
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User Memory | - | 2 GB |
RAM | Garmin Forerunner 235 | Amazfit Stratos 2S |
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RAM Size | - | 512 MB |
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CPU | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Clock Speed | - | 1.2 GHz |
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BATTERY | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Capacity | - | 290 mAh |
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Battery Life Details | GPS mode - up to 11 hour(s) Smartwatch mode - up to 9 days |
- |
Standby Time | - | 5 days |
Rechargeable Battery | Yes | - |
MISCELLANEOUS | Garmin Forerunner 235 | Amazfit Stratos 2S |
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Included Accessories | Charging/data cable | - |
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Preloaded Software | Calendar, Alarm, Weather, Timer, Find My Phone, Garmion Connect IQ | - |
Max Depth of Water Resistance | 50 m | 50 m |
Warranty | 1-year warranty | - |