Garmin Fenix 7X Pro Solar vs Huawei Watch Ultimate 2
Size, specs & wrist fit compared
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Which one fits you
On wrists narrower than about 54mm, the Huawei Watch Ultimate 2 is the safer pick — it stays proportionate down to roughly 51mm, where the Garmin Fenix 7X Pro Solar starts to hang over the edge. Above 54mm both sit cleanly, and the Garmin Fenix 7X Pro Solar gives you more presence.
The Garmin Fenix 7X Pro Solar wears larger than the Huawei Watch Ultimate 2 (51mm vs 48.5mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.
The Huawei Watch Ultimate 2 is the slimmer of the two (12.9mm vs 14.9mm), so it slides under a cuff more easily.
On the wrist the Huawei Watch Ultimate 2 feels lighter (80.5g vs 96g, case only).
The Garmin Fenix 7X Pro Solar is thinner than 90% of the 51mm watches we track and the Huawei Watch Ultimate 2 than 75% of the 49mm ones — so both wear flatter than their widths suggest.
The Garmin Fenix 7X Pro Solar is 2.5mm wider, 2.5mm longer, 2mm thicker and 15.5g heavier than the Huawei Watch Ultimate 2. Both are circular.
Garmin
Fenix 7X Pro Solar
Huawei
Watch Ultimate 2
Switch or add watches
Garmin
Fenix 7X Pro Solar
Huawei
Watch Ultimate 2
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Garmin Fenix 7X Pro Solar51mm · 14.9mm thick
- Huawei Watch Ultimate 248.5mm · 12.9mm thick
3D preview
Garmin Fenix 7X Pro Solar vs Huawei Watch Ultimate 2 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 Training mode, where the Huawei Watch Ultimate 2 lasts 12.0× as long as the Garmin Fenix 7X Pro Solar (8 days against 16 hours).
Garmin Fenix 7X Pro SolarHuawei Watch Ultimate 2
Smartwatch
37 days4.5 daysGPS
122 hours192 hoursTraining
16 hours192 hours
Specifications
The short version
10 key specs| Spec | GarminFenix 7X Pro Solar | HuaweiWatch Ultimate 2 |
|---|---|---|
| Case Width | 51mm | 48.5mm |
| Thickness | 14.9mm | 12.9mm |
| Weight | 96g | 80.5g |
| Shape | Circular | Circular |
| Water Resistance | 10 ATM | 10 ATM |
| GPS | Yes | Yes |
| Display type | LCD | OLED/AMOLED |
| Screen size | 1.4 inches | 1.5 inches |
| Battery life | 37 days | 4.5 days |
| Released | 2023 | 2025 |
Every specification
126 specs| Spec | Garmin Fenix 7X Pro Solar | Huawei Watch Ultimate 2 |
|---|---|---|
| Design | ||
| width | 51 | 48.5 |
| height | 51 | 48.5 |
| volume | 38.75 cm³ | 30.34 cm³ |
| weight | 96 g | 80.5 g |
| thickness | 14.9 | 12.9 |
| ATM rating | 10 ATM | 10 ATM |
| resolution | 280 x 280 px | 466 x 466 px |
| screen size | 1.4 inches | 1.5 inches |
| Display type | LCD | OLED/AMOLED |
| Has a display | Yes | Yes |
| pixel density | 282 ppi | 311 ppi |
| width of band | 26 mm | 22 mm |
| water resistance | Waterproof | Waterproof |
| Always-On Display | Yes | Yes |
| has a touch screen | Yes | Yes |
| is designed for kids | No | No |
| waterproof depth rating | 100 m | 150 m |
| Watch band is replaceable | Yes | Yes |
| Has sapphire glass display | No | Yes |
| has branded damage-resistant glass | No | No |
| maximum operating temperature | — | 45 °C |
| Ingress Protection (IP) rating | — | IP68 |
| lowest potential operating temperature | — | -20 °C |
| Battery | ||
| battery life | 37 days | 4.5 days |
| has wireless charging | No | Yes |
| has a removable battery | No | No |
| battery life with GPS on | 122 hours | 192 hours |
| Has a solar power battery | Yes | No |
| has a rechargeable battery | Yes | Yes |
| battery life in training mode | 16 hours | 192 hours |
| charge time | — | 1 hours |
| battery power | — | 867 mAh |
| Sensors | ||
| has GPS | Yes | Yes |
| has a compass | Yes | Yes |
| Has a barometer | Yes | Yes |
| has a gyroscope | Yes | Yes |
| Has a cadence sensor | No | Yes |
| has an accelerometer | Yes | Yes |
| Monitors perspiration | No | — |
| Has a heart rate monitor | Yes | Yes |
| Has a temperature sensor | Yes | Yes |
| Monitors blood oxygenation levels | Yes | Yes |
| Features | ||
| release date | 2023-05-31 | 2025-09-20 |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | Yes | — |
| warranty period | 1 years | 1 years |
| Has call control | Yes | Yes |
| Has silent alarm | Yes | Yes |
| has HRV tracking | Yes | Yes |
| internal storage | 32GB | 32GB |
| measures VO2 max | Yes | Yes |
| Has notifications | Yes | Yes |
| Has ECG technology | Yes | Yes |
| Locates your phone | Yes | Yes |
| has fall detection | Yes | — |
| has voice commands | No | Yes |
| Acquires GPS faster | Yes | Yes |
| Has vibrating alerts | Yes | Yes |
| shows readiness level | Yes | Yes |
| Can be used to answer calls | No | Yes |
| measures resting heart rate | Yes | Yes |
| has irregular heart rate warnings | No | Yes |
| has fast/slow heart rate notifications | Yes | Yes |
| Has a built-in camera remote control function | No | Yes |
| RAM | — | 2GB |
| Connectivity | ||
| has NFC | Yes | Yes |
| supports ANT+ | Yes | No |
| supports Wi-Fi | Yes | Yes |
| supports Galileo | Yes | Yes |
| has a cellular module | No | No |
| Is compatible with iOS | Yes | Yes |
| Is compatible with Android | Yes | Yes |
| Wi-Fi version | — | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) |
| Bluetooth version | — | 5.2 |
| Miscellaneous | ||
| Has auto pause | Yes | Yes |
| Available on PC | Yes | — |
| Can upload maps | Yes | — |
| Has trackback mode | Yes | Yes |
| Has a wind speed sensor | No | — |
| Is compatible with Windows | Yes | No |
| Is compatible with Mac OS X | Yes | No |
| has an external memory slot | No | No |
| Compatible with smart scales | Yes | Yes |
| has a battery level indicator | Yes | Yes |
| Provides the sunrise/sunset time | Yes | Yes |
| has a socket for a 3.5 mm audio jack | No | No |
| Informs about the risk of thunderstorms | Yes | — |
| Compatible with external heart rate monitors | Yes | Yes |
| Has passcode | — | 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 | Yes | Yes |
| Doesn’t require account | No | — |
| Provides activity reports | Yes | Yes |
| Displays fertile window notifications | Yes | Yes |
| Counts how many calories you've burned | Yes | Yes |
| number of exercises | — | 144 |
| Activity tracking | ||
| Measures pace | Yes | Yes |
| Tracks distance | Yes | Yes |
| Tracks elevation | Yes | Yes |
| Designed for golf | Yes | Yes |
| Tracks your sleep | Yes | Yes |
| Tracks steps taken | Yes | Yes |
| Designed for diving | No | Yes |
| Has a route tracker | Yes | Yes |
| Has exercise tagging | Yes | Yes |
| Has multi-sport mode | Yes | Yes |
| Tracks calorie intake | Yes | Yes |
| Provides sleep reports | Yes | Yes |
| Detects activities automatically | Yes | Yes |
| Has a stroke counter for swimming | Yes | Yes |
Wrist Fit
Garmin Fenix 7X Pro Solar
Sits best on wrists ~54–73mm wide (≈ 14.4–19.5cm circumference).
Huawei Watch Ultimate 2
Sits best on wrists ~51–69mm wide (≈ 13.6–18.4cm circumference).
Frequently Asked Questions
Is the Garmin Fenix 7X Pro Solar bigger than the Huawei Watch Ultimate 2?
The Garmin Fenix 7X Pro Solar is bigger — 51mm vs 48.5mm case width.
Which fits a smaller wrist better, the Garmin Fenix 7X Pro Solar or the Huawei Watch Ultimate 2?
The Garmin Fenix 7X Pro Solar suits wrists around 54–73mm wide, and the Huawei Watch Ultimate 2 around 51–69mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Garmin Fenix 7X Pro Solar and Huawei Watch Ultimate 2 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.