Side by side comparison and review of Polar M200 and OPPO Watch Free. 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.
| GENERAL | Polar M200 | OPPO Watch Free |
|---|
| Product Type | Sport watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS, Android | iOS 10 or later, Android 6.0 (Marshmallow) or later |
| Activity/Sport | Running | Indoor running, indoor walking, elliptical, 5-min workouts, fat burn running, outdoor walking, outdoor running, indoor rowing, endurance running, interval running, jogging |
| Wearing Style | Watch style | Watch style |
| Depth | 12 mm | - |
| Weight | 40 g | - |
| Body Details | - | Case only: 20.9 g |
| Body Material | - | Glass fibre reinforced polycarbonate, PA + GF bottom case |
| Protection | Waterproof | Water-resistant |
| Colours | - | Black |
| Clock Display | Yes | Yes |
| FEATURES | Polar M200 | OPPO Watch Free |
|---|
| Sensors | Accelerometer, barometer, optical heart sensor | Ambient light sensor, SpO2 sensor, 6-axis accelerometer, optical heart sensor, blood oxygen sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, pace, swimming metrics, running index | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, heart rate variability, snoring |
| Modes | - | 100+ Workout modes |
| Goal Setting | Yes | Yes |
| Features | HRmax, average HR, fitness test, call alerts, HR zones, inactivity alert | Call handling, find phone function, inactivity alert, alarm, timer, music playback control, weather information, AI smart watch face, sleep disturbance analysis |
| Notifications | SMS, Email, social apps, incoming calls | SMS, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Vibration alert, visual interface |
| Navigation (GPS) | GPS receiver | - |
| CONNECTIVITY | Polar M200 | OPPO Watch Free |
|---|
| Wireless Interface | Bluetooth | Bluetooth 5.0 BLE |
|---|---|---|
| Connectors | USB | - |
| DISPLAY | Polar M200 | OPPO Watch Free |
|---|
| Type | Monochrome | AMOLED - colour |
|---|---|---|
| Resolution | - | 456 x 280 pixels |
| Screen Size | 1.02" | 1.64" |
| Aspect Ratio | Full circle | - |
| Pixel Density | - | 326 ppi |
| Colour Depth | - | 24-bit (16.7 million colours) |
| Screen Protection | - | 2.5D curved glass |
| INPUT DEVICE | Polar M200 | OPPO Watch Free |
|---|
| Type | Push buttons | Touch sensitive screen |
|---|
| CASE | Polar M200 | OPPO Watch Free |
|---|
| Crystal Type | Polyamide & glass fibre | - |
|---|---|---|
| Case Shape | Round | Rectangular |
| BAND | Polar M200 | OPPO Watch Free |
|---|
| Band Type | Band | Strap |
|---|---|---|
| Band Size | M/L | - |
| Band Width | - | 19 mm |
| Fits Wrist with Circumference | - | 130-205 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | TPU | Silicone |
| Band Colour | Black | Red | White | - |
| STORAGE | Polar M200 | OPPO Watch Free |
|---|
| Storage Capacity | 4 MB | - |
|---|
| BATTERY | Polar M200 | OPPO Watch Free |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Capacity | 180 mAh | 235 mAh |
| Battery Life | 6 day(s) | 14 day(s) |
| Battery Life Details | - | Typical usage - up to 14 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2 hour(s) | - |
| MISCELLANEOUS | Polar M200 | OPPO Watch Free |
|---|
| Included Accessories | USB charging cable | Magnetic charging dock |
|---|---|---|
| Max Depth of Water Resistance | - | 50 m |
| Max Operating Temperature | 50 °C | - |
| Min Operating Temperature | -10 °C | - |
| Manufacturer Model Number | - | OWWE201 |
| Warranty | 2-year warranty | 2-year warranty |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
