| key specs |
| Display Size | 41mm | 32mm |
| Compatible OS | Android, iOS | Android & iOS |
| Strap Material | Silicone | Silicone |
| Dial Shape | Rectangle | Rectangle |
| Display Type | AMOLED | - |
| Ideal For | Unisex | Men |
| Strap Colour | - | Black |
| general |
| Brand | Oppo | Amazfit |
| Model | Watch Free | Bip Smartwatch |
| Release date | September 26, 2021 | - |
| Dial Shape | Rectangle | Rectangle |
| Strap Material | Silicone | Silicone |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | - |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 5 ATM | - |
| Dial Material | Polycarbonate and Fibre | - |
| Ideal For | Unisex | Men |
| Model Number | - | AMZBIPWHT / A1608 |
| Model Name | - | Amazfit Bip |
| Usage | - | Fitness & Outdoor |
| Strap Colour | - | Black |
| Dial Colour | - | Black |
| dimensions |
| Width | 29.7 | - |
| Height | 46 | - |
| Thickness | 10.6 | - |
| Weight (g) | 32.60 | 31.00 |
| product details |
| Sensor | six-axis motion sensor, optical heart rate sensor, optical blood oxygen sensor, ambient light sensor | 3-Axis Accelerometer, Optical (Ppg) Heart Rate Sensor, Barometer, Geomagnetic |
| Compatible Device | Android, iPhone | Iphone, Android Smartphones |
| Notification | Yes | Yes |
| Battery Type | Li-ion | Lithium Polymer |
| Battery Life | 14 days | Upto 45 Days (Based on Usage) |
| Charge Time | 75 minutes | - |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| Notification Type | - | Vibration |
| Charger Type | - | AC Adapter and USB Cable |
| Other Features | - | Lightweight, 20 Mm Standard Width Changeable Watch Band, Ip68 Rating (Resistant To Dust, Rain And Splashing), 190 Mah Li-Polymer Battery |
| connectivity features |
| Call Function | Yes | No |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | 5.0 | v4.0 |
| Messaging Support | Yes | - |
| Email Support | Yes | - |
| Operating Range | 10m | - |
| Call Features | Yes | - |
| Wi-Fi | - | No |
| GPS | - | Yes |
| platform and storage features |
| Compatible Operating System | Android, iOS | Android & iOS |
| camera and display features |
| Display Resolution | 280x456 | 176 x 176 Pixels |
| Display Size | 41mm | 32mm |
| Display Type | AMOLED | - |
| Backlight Display | Yes | Yes |
| Scratch Resistant | Yes | Yes |
| Other Display Features | - | Always-On Reflective Color Display, 3Rd Gen 2.5D Corning Gorilla Glass With Af Coating |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Language | English | English |
| Other Fitness Features | 100 sports modes | Activity Tracking Features: Burned Calories, Elevation, Stride Length, Sleep Tracking, Multisport Tracking: Track Runs, Cycling And More With Mapped Routes, Detailed Stats And Heart Rate Zones |
| Compass | - | Yes |
| Calendar | - | Yes |
| Alarm Clock | - | Yes |
| Date & Time Display | - | Yes |
| Number of Buttons | - | 1 |
| Other Watch Functions | - | Show Weather Forecasts, Alarms, Timer, Sports Stats, Calendar Alerts, Receive Notifications For Calls, Messages, Emails, And Other Apps (Facebook, Twitter, Whatsapp, Wechat, Linkedin) |
| audio and video features |
| Voice Control | Yes | - |
| Other Multimedia Features | Music Controls | - |