Amazfit · Smartwatch · 3D short product video
Short Product Video for Amazfit GTS 4 Mini: One Setting per Feature
Amazfit needed the GTS 4 Mini to read as "Compact and Power-packed", not as a smaller watch with less inside. This 60-second short product video gives each feature its own 3D setting and a one-line caption: flowers for "Easy 24H Health Monitoring", water for "5 ATM Water-resistance", a night sky for "15-day Battery Life".
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Amazfit · GTS 4 Mini
- Client
- Amazfit
- Product
- Amazfit GTS 4 Mini smartwatch
- Made for
- Shoppers comparing slim fitness smartwatches, on the Amazfit US YouTube channel
- Format
- 3D short product video with on-screen captions
- Style
- Photoreal 3D renders in 5 settings: flowers, dunes, clouds over water, night sky, studio
- Length
- 1:00
- Production timeline
- 3 to 4 weeks
- Budget
- $1,200 to $2,000
The problem: "Mini" can sound like "less"
Amazfit's YouTube description promises that "ultralight designs house heavyweight performance" and lists 4 headline specs: 24H heart rate, SpO₂ and stress monitoring, "120+ Sports Modes & Smart Recognition", 5 satellite positioning systems and "Up to 15-day Battery Life". A product name with "Mini" in it works against that list before the viewer hears any of it.
The video had 60 seconds to show a small watch carrying a long spec sheet. Too many claims in one scene blur together; too few and the "power-packed" half of the promise goes unproved.
How 60 seconds carry the GTS 4 Mini spec list
Each feature gets one caption, always bottom left, and its own setting. Select a time to play that scene above.
| Time | On screen | What it does |
|---|---|---|
| A pink flower field by a lake under a blue sky. At 0:06 petals lift off the flowers and swirl upward. | Sets a light, soft mood before the product appears. | |
| The watch stands among the flowers at 0:08, then macro shots of the side button under "Ultra-slim & Light Design" and the watch face ("10:09", a heart rate of "128" bpm, "26°") under "1.65" HD AMOLED Display". | Opens on size and screen, the 2 things the word "Mini" puts in doubt. | |
| The back of the case and the strap buckle in close-up, then at 0:18 an "Outdoor running" route of "6.23" km on the screen under "5 Satellite Positioning Systems". | Shows the hardware and a GPS workout on the watch itself. | |
| The sensor back under "Easy 24H Health Monitoring" at 0:20, then the watch flies over the flowers with a heart-rate graph reading "84 BPM". A small note runs along the bottom: "This product is not a medical device and cannot be used for medical purposes or as a basis for medical diagnosis." | States the health claim and its limit in the same shot. | |
| Blue dunes with glass arches: "120+ Sports Modes" at 0:26, then an "Outdoor running" workout screen under "Smart Recognition of 7 Sports" at 0:28. | Moves the sports claims to a new setting so they read as a new topic. | |
| Clouds over still water, a ripple at 0:34, a "Pool swimming" screen under "5 ATM Water-resistance" at 0:36, then the watch standing upright in the water at 0:38. | Acts out the water rating instead of only stating it. | |
| A night sky and a black watch in close-up: "15-day Battery Life" at 0:46 with the note "The battery life is based on laboratory data, so the actual result may vary.", then an apps list under "Powerful Zepp OS & Mini Apps" at 0:48. | Uses night for the battery claim and closes the spec list on software. | |
| 4 watches in beige, black, pink and mint side by side with "Amazfit GTS 4 Mini" and "Compact and Power-packed", then the "amazfit" logo with "A Zepp Brand" on white at 0:56. | Shows the color range and ends on the product name and brand. |
Storyboard: the frames that carry the Amazfit GTS 4 Mini short product video
Key frames from the finished video, in order. Select a time to play that moment above.
The watch appears small against a wide flower field, the setting the video opens on. 
The first caption answers the size question head on. 
The screen claim is shown on a full watch face, not only stated. 
A real workout on the screen backs up the positioning claim. 
The health claim and its medical note share one frame. 
A new setting, the dunes, marks the switch to sports. 
The water rating is acted out: the watch stands in the water. 
Night stands for battery life, with a note on how the figure was measured. 
The spec list closes on software and apps. 
The close shows every color next to the promise from the title card.
4 decisions behind the Amazfit GTS 4 Mini short product video
Decision 1
Give each feature its own setting
Health sits in the flower field (0:22), sports in the dunes (0:24), water resistance over clouds and water (0:32), battery in a night sky (0:42).
Copy it: Map each claim to its own backdrop, so a change of setting tells the viewer a new claim has started.
Decision 2
Let the setting act out the spec
At 0:38 the watch stands upright in rippling water under "5 ATM Water-resistance". The rating is shown, not only written.
Copy it: For each spec, ask what scene would prove it without the caption, and render that scene.
Decision 3
One caption, one place
Every claim is a single line in the same bottom-left spot, from "Ultra-slim & Light Design" at 0:10 to "Powerful Zepp OS & Mini Apps" at 0:48.
Copy it: Cap each caption at one line and fix its position, so a 60-second video can carry a long spec list without the viewer hunting for text.
Decision 4
Put the health limit in the health shot
Under "Easy 24H Health Monitoring" at 0:20 sits the note "This product is not a medical device and cannot be used for medical purposes or as a basis for medical diagnosis." The battery claim at 0:46 carries its own note in the same way.
Copy it: If a claim needs a disclaimer, place it in the same frame as the claim, not in an end card.
From a GTS 4 Mini 3D model to 5 rendered settings
- Model cleanup. The GTS 4 Mini model was cleaned up so the case, side button, sensor back and strap holes hold up in macro shots.
- Texturing. Finishes were set for the beige, black, pink and mint versions and for the watch faces shown on screen.
- Settings. 5 environments were built and rendered: flower field, dunes with glass panels, clouds over water, night sky and a white studio.
- Lighting per setting. Each setting got its own light, from blue daylight over the flowers to the starlit close-up for battery life.
- Product animation. The petal reveal, the fly-overs and the rise out of the water were animated around the watch.
- Compositing and captions. Petals, ripples, screen content and the one-line captions were composited, then graded, edited and paired with sound design.
Scope of work:
Production took 3 to 4 weeks on a budget of $1,200 to $2,000. See the 3D video production service for how a project like this is scoped.
Questions about the Amazfit short product video
Why does the Amazfit GTS 4 Mini video change setting for each feature?
So each claim reads as a separate idea in a 60-second video: flowers for "Easy 24H Health Monitoring" at 0:22, dunes for sports from 0:24, water for "5 ATM Water-resistance" from 0:32 and a night sky for "15-day Battery Life" at 0:46.
How does the video show the water resistance claim?
From 0:32 the watch is set over clouds and still water. At 0:36 its screen shows "Pool swimming" under "5 ATM Water-resistance", and at 0:38 it stands upright in the rippling water. The scene shows the watch in water while the caption gives the rating.
Why is there a medical note under the health caption?
At 0:20 "Easy 24H Health Monitoring" appears with a small note: "This product is not a medical device and cannot be used for medical purposes or as a basis for medical diagnosis." The claim and its limit share one frame.
How does a 60-second video fit this many features?
One line of caption per feature, always in the same place, and a new caption every few seconds between 0:10 and 0:49. The watch screen carries extra detail, such as the running route at 0:18 and the heart-rate reading "84 BPM" at 0:22.
Why does the video end on 4 watches instead of 1?
From 0:50 the beige, black, pink and mint versions stand side by side with "Amazfit GTS 4 Mini" and "Compact and Power-packed". After 40 seconds of features, the close shows the buyer the versions to choose from.
How long did the GTS 4 Mini video take, and what did it cost?
Production took 3 to 4 weeks on a budget of $1,200 to $2,000, covering 3D model cleanup, texturing, lighting, product animation, environment rendering, compositing, color grading and sound design.
What Advids clients say
"ADVIDS prepared a 3D animation for us in a very good price and good schedule. The process was clear and convenient for remote online."Tal Bakish, Entrepreneur at Elssway
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