Amazfit Bip 5 vs Huawei Watch Fit 4
Size, specs & wrist fit compared
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Which one fits you
On wrists narrower than about 48mm, the Huawei Watch Fit 4 is the safer pick — it stays proportionate down to roughly 45mm, where the Amazfit Bip 5 starts to hang over the edge. Above 48mm both sit cleanly, and the Amazfit Bip 5 gives you more presence.
The Amazfit Bip 5 and Huawei Watch Fit 4 share a near-identical 38mm case, so wrist presence comes down to thickness, lug-to-lug and weight.
The Huawei Watch Fit 4 is the slimmer of the two (9.5mm vs 11.2mm), so it slides under a cuff more easily.
The Amazfit Bip 5 is middle-of-the-pack for thickness among the 356 38mm watches in the database.
Among the 356 38mm watches we hold thickness for, the Huawei Watch Fit 4 is thinner than 78%, so it wears flatter than its width suggests.
The Amazfit Bip 5 is 2.9mm longer, 1.7mm thicker and 1g lighter than the Huawei Watch Fit 4. Both are rectangle.
Amazfit
Bip 5
Huawei
Watch Fit 4
Switch or add watches
Amazfit
Bip 5
Huawei
Watch Fit 4
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Amazfit Bip 538mm × 45.9mm · 11.2mm thick
- Huawei Watch Fit 438mm × 43mm · 9.5mm thick
3D preview
Amazfit Bip 5 vs Huawei Watch Fit 4 on a wrist
Sized to your own wrist, turned any way you like.
Shapes are built from published measurements, not manufacturer 3D models — accurate proportions, generic dial.
Battery life compared
Runtime for every power mode either watch publishes, 1 of them directly comparable.
Amazfit Bip 5Huawei Watch Fit 4
Battery Saver
624 hours—Smartwatch
10 days10 daysTraining
5 hours—
Specifications
The short version
11 key specs| Spec | AmazfitBip 5 | HuaweiWatch Fit 4 |
|---|---|---|
| Case Width | 38mm | 38mm |
| Lug-to-Lug | 45.9mm | 43mm |
| Thickness | 11.2mm | 9.5mm |
| Weight | 26g | 27g |
| Shape | Rectangle | Rectangle |
| Water Resistance | 5 ATM | 5 ATM |
| GPS | Yes | Yes |
| Display type | LCD | OLED/AMOLED |
| Screen size | 1.91 inches | 1.82 inches |
| Battery life | 10 days | 10 days |
| Released | 2023 | 2025 |
Every specification
118 specs| Spec | Amazfit Bip 5 | Huawei Watch Fit 4 |
|---|---|---|
| Design | ||
| width | 38 | 38 |
| height | 45.9 | 43 |
| volume | 19.54 cm³ | 15.52 cm³ |
| weight | 26 g | 27 g |
| thickness | 11.2 | 9.5 |
| ATM rating | 5 ATM | 5 ATM |
| resolution | 320 x 380 px | 408 x 480 px |
| screen size | 1.91 inches | 1.82 inches |
| Display type | LCD | OLED/AMOLED |
| Has a display | Yes | Yes |
| pixel density | 260 ppi | 347 ppi |
| width of band | 22 mm | 20 mm |
| water resistance | Water resistant | Waterproof |
| Always-On Display | No | Yes |
| has a touch screen | Yes | Yes |
| is designed for kids | No | No |
| Watch band is replaceable | Yes | Yes |
| Has sapphire glass display | No | No |
| Ingress Protection (IP) rating | IP68 | IP68 |
| has branded damage-resistant glass | No | No |
| maximum altitude | — | 164 feet |
| waterproof depth rating | — | 50 m |
| maximum operating temperature | — | 45 °C |
| lowest potential operating temperature | — | -10 °C |
| Battery | ||
| charge time | 2 hours | 0.75 hours |
| battery life | 10 days | 10 days |
| battery power | 300 mAh | 400 mAh |
| has wireless charging | No | Yes |
| has a removable battery | No | No |
| Has a solar power battery | No | No |
| has a rechargeable battery | Yes | Yes |
| battery life in training mode | 5 hours | — |
| battery life in power save mode | 624 hours | — |
| Sensors | ||
| has GPS | Yes | Yes |
| has a compass | No | Yes |
| Has a barometer | No | Yes |
| has a gyroscope | No | Yes |
| Has a cadence sensor | No | Yes |
| has an accelerometer | Yes | Yes |
| Monitors perspiration | No | No |
| Has a heart rate monitor | Yes | Yes |
| Has a temperature sensor | No | No |
| Monitors blood oxygenation levels | Yes | Yes |
| Features | ||
| release date | 2023-08-01 | 2025-05-29 |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | No | No |
| warranty period | 1 years | 1 years |
| Has call control | Yes | Yes |
| Has silent alarm | Yes | Yes |
| measures VO2 max | Yes | Yes |
| Has notifications | Yes | Yes |
| Has ECG technology | No | No |
| Locates your phone | Yes | Yes |
| has fall detection | No | No |
| Acquires GPS faster | No | — |
| Has vibrating alerts | Yes | Yes |
| number of microphones | 1 | 1 |
| Can be used to answer calls | Yes | Yes |
| has irregular heart rate warnings | Yes | Yes |
| Has a built-in camera remote control function | No | Yes |
| internal storage | — | 4GB |
| has a front camera | — | No |
| has voice commands | — | No |
| shows readiness level | — | Yes |
| measures resting heart rate | — | Yes |
| has fast/slow heart rate notifications | — | Yes |
| Connectivity | ||
| has NFC | No | Yes |
| supports ANT+ | No | No |
| supports Wi-Fi | No | No |
| supports Galileo | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| has a cellular module | No | No |
| Is compatible with iOS | Yes | Yes |
| Is compatible with Android | Yes | Yes |
| Miscellaneous | ||
| Has passcode | Yes | Yes |
| Has auto pause | Yes | Yes |
| Is compatible with Windows | No | No |
| Is compatible with Mac OS X | No | No |
| has an external memory slot | No | No |
| Compatible with smart scales | Yes | Yes |
| has a battery level indicator | Yes | Yes |
| has a socket for a 3.5 mm audio jack | No | No |
| Compatible with external heart rate monitors | Yes | Yes |
| App & Software | ||
| Ad-free | Yes | Yes |
| Free app | Yes | Yes |
| Tracks BMI | Yes | Yes |
| Has coaching | Yes | Yes |
| Includes maps | Yes | Yes |
| Supports routes | Yes | Yes |
| Has achievements | Yes | Yes |
| Has goal setting | Yes | Yes |
| Has live tracking | Yes | Yes |
| Has exercise diary | Yes | Yes |
| Predicts ovulation | Yes | Yes |
| Can be personalised | Yes | Yes |
| Has weight tracking | Yes | Yes |
| Predicts start date | Yes | Yes |
| Tracks water intake | Yes | Yes |
| Has inactivity alerts | Yes | Yes |
| Has period notifications | Yes | Yes |
| Has temperature tracking | No | No |
| Provides activity reports | Yes | Yes |
| Displays fertile window notifications | Yes | Yes |
| Counts how many calories you've burned | Yes | Yes |
| Activity tracking | ||
| Measures pace | Yes | Yes |
| Tracks distance | Yes | Yes |
| Tracks elevation | Yes | Yes |
| Designed for golf | No | No |
| Tracks your sleep | Yes | Yes |
| Tracks steps taken | Yes | Yes |
| Designed for diving | No | No |
| Has a route tracker | Yes | Yes |
| Has exercise tagging | Yes | Yes |
| Has multi-sport mode | No | Yes |
| Tracks calorie intake | Yes | Yes |
| Provides sleep reports | Yes | Yes |
| Detects activities automatically | Yes | Yes |
| Has a stroke counter for swimming | No | Yes |
Wrist Fit
Amazfit Bip 5
Sits best on wrists ~48–66mm wide (≈ 12.8–17.6cm circumference).
Huawei Watch Fit 4
Sits best on wrists ~45–61mm wide (≈ 12.0–16.3cm circumference).
Frequently Asked Questions
Is the Amazfit Bip 5 bigger than the Huawei Watch Fit 4?
Both have a 38mm case. Compare their thickness and lug-to-lug above to judge wrist presence.
Which fits a smaller wrist better, the Amazfit Bip 5 or the Huawei Watch Fit 4?
The Amazfit Bip 5 suits wrists around 48–66mm wide, and the Huawei Watch Fit 4 around 45–61mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Amazfit Bip 5 and Huawei Watch Fit 4 side by side at true scale?
Yes — the schematics and photos above show both watches at matched scale, and our fit tool overlays each on your wrist width.