In depth comparison and review of Polar M200 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 | Polar M200 | Amazfit Stratos 2S |
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Product Type | Sport watch | Smart watch |
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Supported Host Device OS | iOS, Android | Android 4.4 (KitKat) or later, iOS 9 or later |
Activity/Sport | Running | - |
Wearing Style | Watch style | Watch style |
Depth | 12 mm | - |
Weight | 40 g | - |
Protection | Waterproof | Dustproof, waterproof |
Clock Display | Yes | Yes |
FEATURES | Polar M200 | Amazfit Stratos 2S |
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Sensors | Accelerometer, barometer, optical heart sensor | Ambient light sensor, gyro sensor, heart rate, geomagnetic sensor, 3-axis accelerometer |
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Tracking Data | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, pace, swimming metrics, running index | Distance, time, speed, calories burned, sleep activity, heart rate, pace, cadence, oxygen level |
Goal Setting | Yes | - |
Features | HRmax, average HR, fitness test, call alerts, HR zones, inactivity alert | Listening to music, idle alert |
Notifications | SMS, Email, social apps, incoming calls | Missed calls, SMS, Email, social apps, incoming calls |
Vibrating Alert | Yes | Yes |
Feedback Type | Vibration alert, visual interface | - |
Navigation (GPS) | GPS receiver | - |
CONNECTIVITY | Polar M200 | Amazfit Stratos 2S |
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Wireless Interface | Bluetooth | IEEE 802.11b/g/n, Bluetooth 4.0 |
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Connectors | USB | - |
DISPLAY | Polar M200 | Amazfit Stratos 2S |
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Type | Monochrome | LCD - colour - transflective |
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Resolution | - | 320 x 300 pixels |
Screen Size | 1.02" | 1.34" |
Aspect Ratio | Full circle | - |
Screen Protection | - | Dinorex Glass (scratch resistant glass) |
INPUT DEVICE | Polar M200 | Amazfit Stratos 2S |
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Type | Push buttons | Touch sensitive screen |
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CASE | Polar M200 | Amazfit Stratos 2S |
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Crystal Type | Polyamide & glass fibre | - |
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Case Shape | Round | Round |
Bezel | - | Ceramic black |
Case Details | - | Carbon fibre |
BAND | Polar M200 | Amazfit Stratos 2S |
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Band Type | Band | Band |
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Band Size | M/L | - |
Band Width | - | 22 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | TPU | Leather |
Band Colour | Black | Red | White | Black |
STORAGE | Polar M200 | Amazfit Stratos 2S |
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Storage Capacity | 4 MB | 4 GB |
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User Memory | - | 2 GB |
RAM | Polar M200 | Amazfit Stratos 2S |
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RAM Size | - | 512 MB |
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CPU | Polar M200 | Amazfit Stratos 2S |
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Clock Speed | - | 1.2 GHz |
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BATTERY | Polar M200 | Amazfit Stratos 2S |
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Technology | Lithium polymer | - |
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Capacity | 180 mAh | 290 mAh |
Battery Life | 6 day(s) | - |
Standby Time | - | 5 days |
Rechargeable Battery | Yes | - |
Recharge Time | 2 hour(s) | - |
MISCELLANEOUS | Polar M200 | Amazfit Stratos 2S |
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Included Accessories | USB charging cable | - |
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Max Depth of Water Resistance | - | 50 m |
Max Operating Temperature | 50 °C | - |
Min Operating Temperature | -10 °C | - |
Warranty | 2-year warranty | - |