| key specs |
| Strap Colour | Black | Black, Red, Green, Blue |
| Display Size | 33mm | - |
| Compatible OS | Android 5.0 & iOS 10.0 and above | Android 5.0 and above |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Rectangle |
| Ideal For | Unisex | Unisex |
| general |
| Brand | Syska | Realme |
| Model | SW300 Polar | Watch |
| Release date | July 12, 2022 | May 25, 2020 |
| Model Number | SW300 | - |
| Model Name | Polar, 1.32 IPS Display, BT Calling with In Built Memory for Offline Songs | Realme Watch |
| Dial Colour | Black | Black |
| Dial Shape | Round | Rectangle |
| Strap Colour | Black | Black, Red, Green, Blue |
| Strap Material | Silicone | Silicone |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Water Resistant | Yes | Yes |
| Usage | Fitness & Outdoor | - |
| Dial Material | Metal | - |
| Ideal For | Unisex | Unisex |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 1.5 metres |
| dimensions |
| Width | 45 | 256 |
| Thickness | 10 | 11.8 |
| Diameter | 33.5 | - |
| Weight (g) | 65.00 | 31.00 |
| Height | - | 36.5 |
| product details |
| Sensor | Heart Rate Sensor, SPO2 Sensor, Pedometer Sensor, Accelerometer, Sleep Monitor Sensor | PPG |
| Notification | CALL, MESSAGE, EMAIL & ALL APPS NOTIFICATIONS | Yes |
| Notification Type | DISPLAY & VIBRATE | - |
| Battery Life | With BT Calling 3-5 days; Without BT Calling 7-10 days | 7 days |
| Charge Time | 120 minutes | 2.5 hours |
| Charger Type | Magnetic Charging Cable | USB magnetic charge |
| Compatible Device | - | Android |
| Stand By Time | - | 20 days |
| connectivity features |
| Call Function | Yes | No |
| Bluetooth | Yes | Yes |
| Bluetooth Version | v5.0, v3.0 | 5.0 |
| GPS | Yes | - |
| Operating Range | 10m | - |
| Call Features | CALLING FUNCTION, CALL REJECTS, CALL ANSWER, SPEED DIALS | Call reject and mute support |
| platform and storage features |
| Compatible Operating System | Android 5.0 & iOS 10.0 and above | Android 5.0 and above |
| Internal Memory | 512 | - |
| camera and display features |
| Display Resolution | 360 x 360 Pixels | 320x320 |
| Display Size | 33mm | - |
| Backlight Display | Yes | Yes |
| Scratch Resistant | Yes | Yes |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | No | - |
| Compass | No | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | Yes |
| Chronograph | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 2 | - |
| Other Fitness Features | Real SpO2 | Outdoor Run, Walk, Indoor Run, Outdoor Cycle, Aerobic Capacity, Strength Training, Football, Basketball, Table Tennis, Badminton, Indoor Cycle, Elliptical , Yoga, Cricket Modes |
| Other Watch Functions | - | Automated heart rate measurement, 24-hour real-time heart rate, resting heart rate, exercise heart rate,heart rate alert, blood oxygen level monitor,sleep detection, steps throughout the day, calories, distance, water reminder, sedentary reminder, activity recorder |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |
| Voice Control | No | - |
| Other Multimedia Features | 512MB OFFLINE MUSIC STORAGE CAN BE DONE ON WATCH | - |