Noise NoiseFit Active vs NoiseFit Fuse Plus
Size, specs & wrist fit compared
As an Amazon Associate, WatchFitTool earns from qualifying purchases.
Which one fits you
On wrists narrower than about 48mm, the NoiseFit Fuse Plus is the safer pick — it stays proportionate down to roughly 46mm, where the NoiseFit Active starts to hang over the edge. Above 48mm both sit cleanly, and the NoiseFit Active gives you more presence.
The NoiseFit Active wears larger than the NoiseFit Fuse Plus (45mm vs 44mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.
On the wrist the NoiseFit Fuse Plus feels lighter (40.2g vs 45g, case only).
The NoiseFit Active is thinner than 76% of the 45mm watches we track and the NoiseFit Fuse Plus than 89% of the 44mm ones — so both wear flatter than their widths suggest.
The NoiseFit Active is 1mm wider, 2mm longer and 4.8g heavier than the NoiseFit Fuse Plus. Both are circular.
NoiseFit Active
NoiseFit Fuse Plus
Switch or add watches
Noise
NoiseFit Active
Noise
NoiseFit Fuse Plus
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.
Noise NoiseFit Active
Case 45.0mm · Lug-to-lug 46.0mm · Thickness 12.0mm · 45g
Balanced Fit
46mm 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 46mm, 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 wrist4.5mm spare each side
Comfortable, with visible skin either side.
- Off the wrist12.0mm off the skin
Normal sports-watch height for a wrist this size. (12.0mm case, back against the skin)
- How it seats~5.2mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist45g
Light enough to forget you have it on. (0.8g per mm of wrist)
Noise NoiseFit Fuse Plus
Case 44.0mm · Lug-to-lug 44.0mm · Thickness 12.0mm · 40g
Balanced Fit
44mm 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 44mm, 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 wrist5.5mm spare each side
Comfortable, with visible skin either side.
- Off the wrist12.0mm off the skin
Normal sports-watch height for a wrist this size. (12.0mm case, back against the skin)
- How it seats~4.7mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist40g
Light enough to forget you have it on. (0.7g per mm of wrist)
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Noise NoiseFit Active45mm × 46mm · 12mm thick
- Noise NoiseFit Fuse Plus44mm · 12mm thick
3D preview
NoiseFit Active vs NoiseFit Fuse Plus 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.
ActiveFuse Plus
Smartwatch
7 days7 days
Specifications
The short version
10 key specs| Spec | NoiseNoiseFit Active | NoiseNoiseFit Fuse Plus |
|---|---|---|
| Case Width | 45mm | 44mm |
| Thickness | 12mm | 12mm |
| Weight | 45g | 40.2g |
| Shape | Circular | Circular |
| Water Resistance | 5 ATM | Sweat resistant |
| GPS | No | No |
| Display type | LCD | OLED/AMOLED |
| Screen size | 1.28 inches | 1.46 inches |
| Battery life | 7 days | 7 days |
| Released | 2023 | 2023 |
Every specification
100 specs| Spec | Noise NoiseFit Active | Noise NoiseFit Fuse Plus |
|---|---|---|
| Design | ||
| width | 45 | 44 |
| height | 46 | 44 |
| volume | 24.84 cm³ | 23.23 cm³ |
| weight | 45 g | 40.2 g |
| thickness | 12 | 12 |
| ATM rating | 5 ATM | — |
| resolution | 240 x 240 px | 466 x 466 px |
| screen size | 1.28 inches | 1.46 inches |
| Display type | LCD | OLED/AMOLED |
| Has a display | Yes | Yes |
| pixel density | 265 ppi | 451 ppi |
| water resistance | Water resistant | Sweat resistant |
| Always-On Display | No | Yes |
| has a touch screen | Yes | Yes |
| Watch band is replaceable | Yes | Yes |
| Has sapphire glass display | No | No |
| has branded damage-resistant glass | No | No |
| width of band | — | 22 mm |
| is designed for kids | — | No |
| Ingress Protection (IP) rating | — | IP68 |
| Battery | ||
| battery life | 7 days | 7 days |
| battery power | 320 mAh | 300 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 |
| charge time | — | 2 hours |
| Sensors | ||
| has GPS | No | No |
| has a compass | No | No |
| Has a barometer | No | No |
| has a gyroscope | No | No |
| 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 | No | Yes |
| Features | ||
| release date | 2023-01-30 | 2023-07-07 |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | No | No |
| warranty period | 1 years | 1 years |
| Has silent alarm | Yes | Yes |
| Has notifications | Yes | Yes |
| Has ECG technology | No | No |
| has fall detection | No | No |
| Acquires GPS faster | No | No |
| Has vibrating alerts | Yes | Yes |
| Can be used to answer calls | No | Yes |
| has irregular heart rate warnings | No | No |
| Has a built-in camera remote control function | No | — |
| Has call control | — | Yes |
| Locates your phone | — | Yes |
| has voice commands | — | Yes |
| Connectivity | ||
| has NFC | No | No |
| supports ANT+ | No | No |
| supports Wi-Fi | No | No |
| supports Galileo | No | No |
| Bluetooth version | 5 | 5.3 |
| has a cellular module | No | No |
| Is compatible with iOS | Yes | Yes |
| Is compatible with Android | Yes | Yes |
| Miscellaneous | ||
| Has passcode | No | No |
| Has auto pause | No | No |
| Is compatible with Windows | No | No |
| Is compatible with Mac OS X | No | No |
| has an external memory slot | No | No |
| 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 | No | No |
| App & Software | ||
| Ad-free | No | No |
| Free app | Yes | Yes |
| Has coaching | No | No |
| Has achievements | 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 |
| Has goal setting | — | Yes |
| Activity tracking | ||
| Measures pace | No | No |
| Tracks distance | No | No |
| Tracks elevation | No | No |
| Designed for golf | No | No |
| Tracks your sleep | Yes | Yes |
| Tracks steps taken | Yes | Yes |
| Designed for diving | No | No |
| Has a route tracker | No | No |
| Has exercise tagging | No | 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 | Yes | No |
Wrist Fit
Noise NoiseFit Active
Sits best on wrists ~48–66mm wide (≈ 12.8–17.6cm circumference).
Noise NoiseFit Fuse Plus
Sits best on wrists ~46–63mm wide (≈ 12.3–16.8cm circumference).
Frequently Asked Questions
Is the Noise NoiseFit Active bigger than the Noise NoiseFit Fuse Plus?
The Noise NoiseFit Active is bigger — 45mm vs 44mm case width.
Which fits a smaller wrist better, the Noise NoiseFit Active or the Noise NoiseFit Fuse Plus?
The Noise NoiseFit Active suits wrists around 48–66mm wide, and the Noise NoiseFit Fuse Plus around 46–63mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Noise NoiseFit Active and Noise NoiseFit Fuse Plus 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.