Huawei
Honor Magic Watch 2 - 42mm · 45.9mm vs Watch Kids 5X
Size, specs & wrist fit compared
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Which one fits you
On wrists narrower than about 55mm, the Honor Magic Watch 2 - 42mm · 45.9mm is the safer pick — it stays proportionate down to roughly 44mm, where the Watch Kids 5X starts to hang over the edge. Above 55mm both sit cleanly, and the Watch Kids 5X gives you more presence.
The Honor Magic Watch 2 - 42mm · 45.9mm wears larger than the Watch Kids 5X (41.8mm vs 41mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.
The Honor Magic Watch 2 - 42mm · 45.9mm is the slimmer of the two (9.4mm vs 14.55mm), so it slides under a cuff more easily.
On the wrist the Honor Magic Watch 2 - 42mm · 45.9mm feels lighter (29g vs 57.5g, case only).
Among the 649 42mm watches we hold thickness for, the Honor Magic Watch 2 - 42mm · 45.9mm is thinner than 92%, so it wears flatter than its width suggests.
Among the 374 41mm watches we hold thickness for, the Watch Kids 5X is thicker than 91% — it will sit high even though the case width reads modest.
The Honor Magic Watch 2 - 42mm · 45.9mm is 0.8mm wider, 10.2mm shorter, 5.2mm thinner and 28.5g lighter than the Watch Kids 5X.
Honor Magic Watch 2 - 42mm · 45.9mm
Watch Kids 5X
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Huawei
Honor Magic Watch 2 - 42mm · 45.9mm
Huawei
Watch Kids 5X
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Huawei Honor Magic Watch 2 - 42mm · 45.9mm41.8mm · 9.4mm thick
- Huawei Watch Kids 5X41mm × 52mm · 14.6mm thick
3D preview
Honor Magic Watch 2 - 42mm · 45.9mm vs Watch Kids 5X 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
Furthest apart in Smartwatch mode, where the Watch Kids 5X lasts 1.3× as long as the Honor Magic Watch 2 - 42mm · 45.9mm (9 days against 7 days).
Honor Magic Watch 2 - 42mm · 45.9mmWatch Kids 5X
Smartwatch
7 days9 days
Specifications
The short version
11 key specs| Spec | HuaweiHonor Magic Watch 2 - 42mm · 45.9mm | HuaweiWatch Kids 5X |
|---|---|---|
| Case Width | 41.8mm | 41mm |
| Lug-to-Lug | 41.8mm | 52mm |
| Thickness | 9.4mm | 14.55mm |
| Weight | 29g | 57.5g |
| Shape | Circular | Rectangle |
| Water Resistance | 5 ATM | 5 ATM |
| GPS | Yes | Yes |
| Display type | OLED/AMOLED | LCD, IPS |
| Screen size | 1.2 inches | 1.41 inches |
| Battery life | 7 days | 9 days |
| Released | 2019 | 2022 |
Every specification
117 specs| Spec | Huawei Honor Magic Watch 2 - 42mm · 45.9mm | Huawei Watch Kids 5X |
|---|---|---|
| Design | ||
| width | 41.8 | 41 |
| height | 41.8 | 52 |
| volume | 16.42 cm³ | 31.02 cm³ |
| weight | 29 g | 57.5 g |
| thickness | 9.4 | 14.55 |
| ATM rating | 5 ATM | 5 ATM |
| resolution | 390 x 390 px | 320 x 360 px |
| screen size | 1.2 inches | 1.41 inches |
| Display type | OLED/AMOLED | LCD, IPS |
| Has a display | Yes | Yes |
| pixel density | 326 ppi | 342 ppi |
| width of band | 22 mm | — |
| water resistance | Waterproof | Water resistant |
| Always-On Display | Yes | — |
| has a touch screen | Yes | Yes |
| waterproof depth rating | 50 m | — |
| Watch band is replaceable | Yes | Yes |
| Has sapphire glass display | No | No |
| has branded damage-resistant glass | No | No |
| is designed for kids | — | Yes |
| Ingress Protection (IP) rating | — | IP67 |
| Battery | ||
| charge time | 2 hours | — |
| battery life | 7 days | 9 days |
| battery power | 215 mAh | — |
| has wireless charging | No | No |
| has a removable battery | No | No |
| Has a solar power battery | No | No |
| has a rechargeable battery | Yes | Yes |
| Sensors | ||
| has GPS | Yes | Yes |
| has a compass | Yes | No |
| Has a barometer | Yes | No |
| has a gyroscope | Yes | Yes |
| Has a cadence sensor | No | No |
| has an accelerometer | Yes | Yes |
| Monitors perspiration | Yes | No |
| Has a heart rate monitor | Yes | Yes |
| Has a temperature sensor | No | No |
| Monitors blood oxygenation levels | Yes | No |
| Features | ||
| release date | 2019-12-16 | 2022-12-02 |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | Yes | No |
| warranty period | 1 years | 1 years |
| Has call control | Yes | Yes |
| Has silent alarm | Yes | Yes |
| has HRV tracking | No | — |
| internal storage | 4GB | — |
| measures VO2 max | Yes | — |
| Has notifications | Yes | Yes |
| Has ECG technology | No | No |
| Locates your phone | Yes | No |
| has a front camera | No | Yes |
| has fall detection | No | No |
| has voice commands | Yes | No |
| Acquires GPS faster | Yes | No |
| Has vibrating alerts | Yes | Yes |
| number of microphones | 0 | 1 |
| shows readiness level | No | — |
| Can be used to answer calls | No | Yes |
| measures resting heart rate | Yes | — |
| has irregular heart rate warnings | No | No |
| has fast/slow heart rate notifications | Yes | — |
| Has a built-in camera remote control function | Yes | No |
| megapixels (front camera) | — | 5MP |
| Connectivity | ||
| has NFC | No | No |
| supports ANT+ | No | No |
| supports Wi-Fi | No | No |
| supports Galileo | Yes | No |
| Bluetooth version | 5.1 | — |
| has a cellular module | No | No |
| Is compatible with iOS | Yes | Yes |
| Is compatible with Android | Yes | Yes |
| Miscellaneous | ||
| has aptX | No | — |
| Has passcode | Yes | — |
| Has auto pause | Yes | — |
| maximum Bluetooth range | 10 m | — |
| 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 | — |
| 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 | — |
| App & Software | ||
| Ad-free | Yes | — |
| Free app | Yes | — |
| Tracks BMI | Yes | — |
| Has coaching | Yes | — |
| Includes maps | Yes | — |
| Supports routes | Yes | — |
| Has achievements | Yes | Yes |
| Has goal setting | Yes | Yes |
| Has live tracking | Yes | — |
| Has exercise diary | Yes | — |
| Predicts ovulation | Yes | — |
| Can be personalised | Yes | — |
| Has weight tracking | Yes | Yes |
| Predicts start date | Yes | — |
| Tracks water intake | No | — |
| Has inactivity alerts | Yes | Yes |
| Has period notifications | Yes | — |
| Has temperature tracking | No | No |
| Provides activity reports | Yes | Yes |
| Displays fertile window notifications | Yes | — |
| Counts how many calories you've burned | Yes | — |
| Activity tracking | ||
| Measures pace | Yes | No |
| Tracks distance | Yes | No |
| Tracks elevation | Yes | No |
| Designed for golf | No | No |
| Tracks your sleep | Yes | — |
| Tracks steps taken | Yes | Yes |
| Designed for diving | No | No |
| Has a route tracker | No | No |
| Has exercise tagging | Yes | Yes |
| Has multi-sport mode | Yes | No |
| Tracks calorie intake | No | — |
| Provides sleep reports | Yes | — |
| Detects activities automatically | Yes | Yes |
| Has a stroke counter for swimming | Yes | No |
Wrist Fit
Huawei Honor Magic Watch 2 - 42mm · 45.9mm
Sits best on wrists ~44–60mm wide (≈ 11.7–16.0cm circumference).
Huawei Watch Kids 5X
Sits best on wrists ~55–74mm wide (≈ 14.7–19.8cm circumference).
Frequently Asked Questions
Is the Huawei Honor Magic Watch 2 - 42mm · 45.9mm bigger than the Huawei Watch Kids 5X?
The Huawei Honor Magic Watch 2 - 42mm · 45.9mm is bigger — 41.8mm vs 41mm case width.
Which fits a smaller wrist better, the Huawei Honor Magic Watch 2 - 42mm · 45.9mm or the Huawei Watch Kids 5X?
The Huawei Honor Magic Watch 2 - 42mm · 45.9mm suits wrists around 44–60mm wide, and the Huawei Watch Kids 5X around 55–74mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Huawei Honor Magic Watch 2 - 42mm · 45.9mm and Huawei Watch Kids 5X 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.