Honor Watch GS 3i vs Watch GS 4
Size, specs & wrist fit compared
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Which one fits you
Both need much the same wrist — roughly 48–66mm across the flat of the wrist. Neither will fit where the other won't, so decide on thickness, weight and features instead.
The Watch GS 3i and Watch GS 4 share a near-identical 45.9mm case, so wrist presence comes down to thickness, lug-to-lug and weight.
The Watch GS 3i is thinner than 97% of the 203 46mm watches we hold thickness for, the Watch GS 4 than 100% — so both wear flatter than their widths suggest.
The Watch GS 3i is 0.2mm thicker than the Watch GS 4. Both are circular.
Watch GS 3i
Watch GS 4
Switch or add watches
Honor
Watch GS 3i
Honor
Watch GS 4
Watch Fit Tool
For sports watches, lug-to-lug (L2L) is what matters most — it decides whether a watch overhangs your wrist. Bulky is fine; overhang is not.
Measure at the point where you wear your watch — typically just below the wrist bone.
Flat width — lay your arm on a table, palm facing up, and measure straight across the top of your wrist with a ruler. Bone to bone; do not follow the curve down the sides.
Around — wrap a tape measure snugly round the wrist. No tape? Wrap a strip of paper, mark the overlap and hold the strip against a ruler.
Width ≠ circumference. They are different numbers — around 170mm is about 64mm across — so set the toggle to whichever one you actually measured before you type it in.
Honor Watch GS 3i
Case 45.9mm · Lug-to-lug 45.9mm · Thickness 10.7mm · 44g
Balanced Fit
45.9mm on a 55mm wrist
Comfortably inside the edges of your wrist, and it seats and sits low enough to wear without thinking about it.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 45.9mm, so you could go bigger.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist4.6mm spare each side
Comfortable, with visible skin either side.
- Off the wrist10.7mm off the skin
Normal sports-watch height for a wrist this size. (10.7mm case, back against the skin)
- How it seats~5.6mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist44g
Light enough to forget you have it on. (0.8g per mm of wrist)
Honor Watch GS 4
Case 45.9mm · Lug-to-lug 45.9mm · Thickness 10.5mm · 44g
Balanced Fit
45.9mm on a 55mm wrist
Comfortably inside the edges of your wrist, and it seats and sits low enough to wear without thinking about it.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 45.9mm, so you could go bigger.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist4.6mm spare each side
Comfortable, with visible skin either side.
- Off the wrist10.5mm off the skin
Normal sports-watch height for a wrist this size. (10.5mm case, back against the skin)
- How it seats~5.6mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist44g
Light enough to forget you have it on. (0.8g per mm of wrist)
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Honor Watch GS 3i45.9mm · 10.7mm thick
- Honor Watch GS 445.9mm · 10.5mm thick
3D preview
Watch GS 3i vs Watch GS 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.
3i4
Smartwatch
14 days14 days
Specifications
The short version
10 key specs| Spec | HonorWatch GS 3i | HonorWatch GS 4 |
|---|---|---|
| Case Width | 45.9mm | 45.9mm |
| Thickness | 10.7mm | 10.5mm |
| Weight | 44g | 44g |
| Shape | Circular | Circular |
| Water Resistance | 5 ATM | 5 ATM |
| GPS | Yes | Yes |
| Display type | OLED/AMOLED | OLED/AMOLED |
| Screen size | 1.39 inches | 1.43 inches |
| Battery life | 14 days | 14 days |
| Released | 2023 | 2024 |
Every specification
113 specs| Spec | Honor Watch GS 3i | Honor Watch GS 4 |
|---|---|---|
| Design | ||
| width | 45.9 | 45.9 |
| height | 45.9 | 45.9 |
| volume | 22.54 cm³ | 22.12 cm³ |
| weight | 44 g | 44 g |
| thickness | 10.7 | 10.5 |
| ATM rating | 5 ATM | 5 ATM |
| resolution | 454 x 454 px | 466 x 466 px |
| screen size | 1.39 inches | 1.43 inches |
| Display type | OLED/AMOLED | OLED/AMOLED |
| Has a display | Yes | Yes |
| pixel density | 326 ppi | 326 ppi |
| water resistance | Waterproof | Waterproof |
| Always-On Display | Yes | Yes |
| has a touch screen | Yes | Yes |
| waterproof depth rating | 50 m | 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 | — | No |
| Battery | ||
| battery life | 14 days | 14 days |
| battery power | 455 mAh | 451 mAh |
| has wireless charging | Yes | Yes |
| 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 | Yes |
| Has a barometer | Yes | Yes |
| has a gyroscope | Yes | Yes |
| Has a cadence sensor | No | No |
| 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 | ||
| RAM | 32MB | 4GB |
| release date | 2023-03-07 | 2024-03-18 |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | No | No |
| Has call control | No | Yes |
| Has silent alarm | Yes | Yes |
| internal storage | 4GB | 32GB |
| Has notifications | Yes | Yes |
| Has ECG technology | No | No |
| Locates your phone | No | Yes |
| has a front camera | No | No |
| has fall detection | No | No |
| has voice commands | No | Yes |
| Acquires GPS faster | No | No |
| Has vibrating alerts | Yes | Yes |
| Can be used to answer calls | Yes | — |
| has irregular heart rate warnings | No | No |
| Has a built-in camera remote control function | No | Yes |
| warranty period | — | 1 years |
| has HRV tracking | — | No |
| shows readiness level | — | No |
| measures resting heart rate | — | Yes |
| has fast/slow heart rate notifications | — | Yes |
| Connectivity | ||
| has NFC | Yes | No |
| supports ANT+ | No | No |
| supports Wi-Fi | No | No |
| supports Galileo | Yes | Yes |
| Bluetooth version | 5.1 | 5 |
| 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 | No |
| Has auto pause | Yes | No |
| 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 | No |
| Available on PC | — | No |
| App & Software | ||
| Ad-free | Yes | Yes |
| Free app | Yes | Yes |
| Tracks BMI | Yes | — |
| Has coaching | Yes | No |
| Includes maps | Yes | — |
| Supports routes | Yes | No |
| Has achievements | Yes | Yes |
| Has goal setting | Yes | Yes |
| Has live tracking | Yes | — |
| Has exercise diary | Yes | Yes |
| Predicts ovulation | Yes | — |
| Can be personalised | Yes | Yes |
| Has weight tracking | Yes | Yes |
| Predicts start date | Yes | — |
| Tracks water intake | Yes | Yes |
| 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 | Yes |
| Doesn’t require account | — | No |
| Activity tracking | ||
| Measures pace | Yes | Yes |
| Tracks distance | Yes | Yes |
| Tracks elevation | No | 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 | No |
| Tracks calorie intake | Yes | Yes |
| Provides sleep reports | Yes | Yes |
| Detects activities automatically | Yes | Yes |
| Has a stroke counter for swimming | No | No |
Wrist Fit
Honor Watch GS 3i
Sits best on wrists ~48–66mm wide (≈ 12.8–17.6cm circumference).
Honor Watch GS 4
Sits best on wrists ~48–66mm wide (≈ 12.8–17.6cm circumference).
Frequently Asked Questions
Is the Honor Watch GS 3i bigger than the Honor Watch GS 4?
Both have a 45.9mm case. Compare their thickness and lug-to-lug above to judge wrist presence.
Which fits a smaller wrist better, the Honor Watch GS 3i or the Honor Watch GS 4?
The Honor Watch GS 3i suits wrists around 48–66mm wide, and the Honor Watch GS 4 around 48–66mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Honor Watch GS 3i and Honor Watch GS 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.