In depth comparison and review of Amazfit Stratos 2S and Garmin Forerunner 45S. 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 | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Product Type | Smart watch | Sport watch |
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Supported Host Device OS | Android 4.4 (KitKat) or later, iOS 9 or later | iOS, Android |
Wearing Style | Watch style | Watch style |
Width | - | 39.5 mm |
Height | - | 39.5 mm |
Depth | - | 11.4 mm |
Weight | - | 32 g |
Protection | Dustproof, waterproof | Waterproof |
Clock Display | Yes | Yes |
FEATURES | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Sensors | Ambient light sensor, gyro sensor, heart rate, geomagnetic sensor, 3-axis accelerometer | Accelerometer, heart rate |
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Tracking Data | Distance, time, speed, calories burned, sleep activity, heart rate, pace, cadence, oxygen level | Distance, time, speed, calories burned, sleep activity, heart rate, stress level |
Goal Setting | - | Yes |
Features | Listening to music, idle alert | Music remote handling, find phone function, HR zones, Move IQ, Garmin Connect compatible, Find my Device |
Notifications | Missed calls, SMS, Email, social apps, incoming calls | Calendar, Email, social apps |
Vibrating Alert | Yes | Yes |
CONNECTIVITY | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Wireless Interface | IEEE 802.11b/g/n, Bluetooth 4.0 | Bluetooth, ANT+ |
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DISPLAY | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Type | LCD - colour - transflective | Memory-in-Pixel LCD - colour - transflective |
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Resolution | 320 x 300 pixels | 208 x 208 pixels |
Screen Size | 1.34" | 1.04" |
Screen Protection | Dinorex Glass (scratch resistant glass) | - |
INPUT DEVICE | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Type | Touch sensitive screen | - |
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CASE | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Case Shape | Round | Round |
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Bezel | Ceramic black | - |
Case Details | Carbon fibre | White | Iris | Black |
BAND | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Band Type | Band | Band |
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Band Size | - | S |
Band Width | 22 mm | - |
Fits Wrist with Circumference | - | 124-185 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Leather | Silicone |
Band Colour | Black | White | Iris | Black |
STORAGE | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Storage Capacity | 4 GB | - |
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User Memory | 2 GB | - |
RAM | Amazfit Stratos 2S | Garmin Forerunner 45S |
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RAM Size | 512 MB | - |
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CPU | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Clock Speed | 1.2 GHz | - |
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BATTERY | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Capacity | 290 mAh | - |
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Battery Life Details | - | GPS mode - up to 13 hour(s) Smartwatch mode - up to 7 days |
Standby Time | 5 days | - |
MISCELLANEOUS | Amazfit Stratos 2S | Garmin Forerunner 45S |
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Included Accessories | - | Charging/data cable |
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Max Depth of Water Resistance | 50 m | 50 m |