The best accessories for the Huawei Watch GT Runner 2 are the Bizon Case Watch Adamo (25 PLN) with integrated 9H glass, Tech-Protect Glass Flex+ [2 PACK] (19 PLN) for maximum durability, and Bizon Watch Film HydroFlex [3 PACK] (25 PLN) for runners who value minimal weight.
Below you will find a complete ranking of 9 accessories available in the Home Screen store, divided into three categories: protective cases, tempered glass, and films. Each product is described with parameters, price, and a specific recommendation for whom it will be the best choice.
Why the Huawei Watch GT Runner 2 Requires Protective Accessories
The Huawei Watch GT Runner 2 is a watch tailored for marathon runners. According to the official Huawei specification, it has an aerospace-grade titanium case, second-generation Kunlun Glass, and a water resistance of 5 ATM with EN13319 certification for diving up to 40 meters. Sounds good, but none of these parameters protect against one specific scenario: the corner of the case hitting the edge of a desk or falling onto asphalt during training.

In practice, it is the edges and the display that take the most hits. Repairing a cracked screen at an authorized Huawei service center costs around 500–700 PLN according to the manufacturer’s price list. A ceramic film costs 12.99 PLN, and a case with glass 25 PLN. The ROI from securing the accessory is therefore counted after the first drop.
Note: Titanium is harder than steel but prone to scratches. Every abrasion against the buckles of a running backpack, jacket zippers, or stone walls leaves a permanent mark. The Felipe case made of TPU solves this problem for 19 PLN.
The Best Protective Cases for Huawei Watch GT Runner 2
In the Home Screen store, there are two lines of cases from the Bizon brand, specifically designed for the GT Runner 2: Adamo (premium, with integrated glass) and Felipe (slim, with a TPU screen protector). Both protect the titanium case and display, but differ in their protection philosophy and aesthetics.
1. Bizon Case Watch Adamo: premium with tempered glass (25 PLN)


Our choice in the premium protection category
Bizon Case Watch Adamo is a two-part construction made of polycarbonate (PC) with factory-integrated 9H tempered glass. This is a 2-in-1 solution, you buy both the case and the screen glass at the same time, saving a few dozen zlotys compared to purchasing both products separately.
Specification:
– Frame material: polycarbonate (PC)
– Screen protection: 9H tempered glass included
– Weight: approx. 8 g
– Variants: silver-orange, transparent-red, transparent-orange, transparent-blue
For whom: For runners who want one solution instead of two, a protective frame and glass. The silver-orange variant matches well with the Dawn Orange color, while the blue one goes well with Dusk Blue.
2. Bizon Case Watch Felipe: with a TPU screen protector (19 zł)


Best price for full 360° protection
Bizon Case Watch Felipe is a monolithic TPU (thermoplastic polyurethane) case with a factory-built screen protector. The absence of hard joints means there are no critical points where the case could break upon impact. Touch sensitivity is maintained despite the TPU layer on the display.
Specification:
– Material: TPU (thermoplastic polyurethane)
– Screen protection: integrated TPU shield
– Slightly raised edges
– Variants: silver, pink, gold, transparent, blue, black (6 colors)
For whom: For trail runners and those training in difficult terrain. Soft TPU absorbs impact energy better than hard polycarbonate, thus providing better protection against stones on the running trail. Six color variants offer a lot of stylistic flexibility.
Comparison of Adamo vs Felipe cases
| Parameter | Bizon Adamo | Bizon Felipe |
|---|---|---|
| Price | 25 PLN | 19 PLN |
| Material | Polycarbonate (PC) | TPU |
| Screen protection | 9H tempered glass | TPU shield |
| Construction | Two-piece | Monolithic |
| Number of color variants | 4 | 6 |
| Best for | Daily use + training | Trail running + impacts |
Advice: If you plan to wear the watch mainly at work and for light training, choose Adamo (the hard glass on the screen withstands daily abrasions). If you run in forests, on stones, and in difficult terrain, go for Felipe (TPU absorbs impacts).
The best tempered and hybrid glasses for Huawei Watch GT Runner 2
The Kunlun glass on the factory display is exceptionally hard, but not flawless. In practice, every runner notices minor scratches on the screen surface after a year. Tempered or hybrid glass is a sacrificial layer that will break instead of the original display.
1. Tech-Protect Glass Flex+ Black [2 PACK]: the most durable (19 PLN)


Our choice in the glass category
Tech-Protect Glass Flex+ is a flexible hybrid glass with a black frame that masks the edges of the display. The hybrid combines the durability of glass with the flexibility of film, not breaking when bent like classic 9H glass. The package includes two pieces, so you have a spare for replacement after the first damage.
Specification:
– Type: hybrid glass (polycarbonate + glass layer)
– Hardness: 9H (outer layer)
– Frame: black (masks the edges of the display)
– Set: 2 pieces
For whom: For runners who want maximum durability and are not afraid of minor scratches, hybrid glass withstands more than classic film and does not shatter like 9H. The black frame hides reflections caught by Kunlun Glass.
2. Bizon Glass Watch Clear: classic tempered glass (19 PLN)


Best choice for minimalists
Bizon Glass Watch Clear is a transparent tempered glass without a frame, glued over the entire surface. The absence of black edges makes the Always-On Display of Huawei look exactly the same as on the factory display, without the “window” effect.
Specification:
– Type: tempered glass
– Hardness: 9H
– No frame, full transparency
– Thickness: 0.33 mm
For whom: For those who appreciate a minimalist look and a full view of the display. Classic 9H glass protects well against scratches, but is less resistant to point impacts than hybrid glass.
3. GrizzGlass HybridGlass: the cheapest (13.99 zł)


Best price in the glass ranking
GrizzGlass HybridGlass is a budget hybrid, combining the flexibility of film with the durability of glass at a price that no other option in the store can beat. There is no 2-in-1 set, but for less than 14 zł, you secure the screen of Huawei’s titanium flagship.
Specification:
– Type: hybrid glass
– Thickness: 0.2 mm
– No frame, transparent
– Polish brand
For whom: For runners who test various accessories and do not want to invest much in one product. It is also the best choice if you already have a case and are looking for an additional layer of glass at a low price.
Glass Comparison, Table
| Glass | Brand | Type | Frame | Set | Price |
|---|---|---|---|---|---|
| Glass Flex+ Black [2 PACK] | Tech-Protect | hybrid | black | 2 pcs. | 19 zł |
| Glass Watch Clear | Bizon | tempered 9H | none | 1 pc. | 19 zł |
| HybridGlass | GrizzGlass | hybrid | none | 1 pc. | 13.99 zł |
Best Protective Films for Huawei Watch GT Runner 2
A film is an alternative to glass, thinner, more flexible, and cheaper. For marathon runners who count every gram, a film is often a better choice than glass because it does not change the ergonomics of the screen and does not affect touch sensitivity.
1. Bizon Watch Film HydroFlex [3 PACK]: best set (25 zł)


Our selection in the film category
Bizon Watch Film HydroFlex is a self-healing hydrogel film, minor scratches disappear over time thanks to the properties of the TPU material. The set includes 3 pieces, so they last for over a year of use even with intense training. The price of one film is 8.33 PLN.
Specification:
– Type: hydrogel film (HydroFlex)
– Function: self-healing of minor scratches
– Set: 3 pieces
– Thickness: 0.2 mm
For whom: For runners who regularly rub the display against a backpack strap, technical shirt, or headlamp band. Three pieces mean that even after two replacements, you still have a spare.
2. GrizzGlass CeramicFilm: the cheapest ceramic protection (12.99 PLN)


Best price in the film ranking
GrizzGlass CeramicFilm is a film with a ceramic layer, harder than standard TPU film, but still flexible. A great alternative for those who prefer the durability of ceramics but do not want the rigidity of traditional tempered glass.
Specification:
– Type: ceramic film
– Hardness: comparable to 7–8H
– Thickness: 0.2 mm
– Polish brand
For whom: For budget-conscious users who want to combine affordability with good protective parameters. The cheapest in the entire store, and the parameters match those of more expensive hybrid films.
3. GrizzGlass PaperScreen: matte film for runners in the sun (13.99 zł)


Best in bright sunlight and rain
GrizzGlass PaperScreen is a matte film with a “paper-like” effect, eliminating light reflections and fingerprints. It makes a huge difference during training on a sunny day when you need to quickly check your pace or heart rate.
Specifications:
– Type: matte film (anti-reflective)
– Finish: matte, paper-like to the touch
– Thickness: 0.2 mm
– Glare reduction: up to 80%
For whom: For marathon runners and triathletes who train outdoors. The matte surface provides a readable screen even in direct sunlight. Cons: slightly reduces the color saturation of the Always-On Display. Reviews such as the Komputer Świat editorial test confirm that the peak brightness of 3000 nits is sufficient even without a matte film, but in full midday sun, readability increases significantly.
Film comparison, table
| Film | Brand | Type | Set | Price per 1 pc. | Price |
|---|---|---|---|---|---|
| HydroFlex [3 PACK] | Bizon | hydrogel | 3 pcs. | 8.33 zł | 25 zł |
| CeramicFilm | GrizzGlass | ceramic | 1 pc. | 12.99 zł | 12.99 zł |
| PaperScreen | GrizzGlass | matte | 1 pc. | 13.99 zł | 13.99 zł |
| Watch Film Matte Duo [2 PACK] | Bizon | matte | 2 pcs. | 14.50 zł | 29 zł |
Complete comparison of the 9 best accessories
| Accessory | Category | Brand | Price | Best for |
|---|---|---|---|---|
| Bizon Case Watch Adamo | Case with glass | Bizon | 25 PLN | Daily use + office |
| Bizon Case Watch Felipe | Case with cover | Bizon | 19 PLN | Trail running |
| Tech-Protect Glass Flex+ [2 PACK] | Hybrid glass | Tech-Protect | 19 PLN | Maximum durability |
| Bizon Glass Watch Clear | Tempered glass | Bizon | 19 PLN | Minimalist look |
| GrizzGlass HybridGlass | Hybrid glass | GrizzGlass | 13.99 PLN | Budget hybrid |
| Bizon Watch Film HydroFlex [3 PACK] | Hydrogel film | Bizon | 25 PLN | Intense training |
| GrizzGlass CeramicFilm | Ceramic film | GrizzGlass | 12.99 PLN | Best price |
| GrizzGlass PaperScreen | Matte film | GrizzGlass | 13.99 PLN | Training in the sun |
| Bizon Watch Film Matte Duo [2 PACK] | Matte film | Bizon | 29 PLN | Anti-glare + backup |
How to choose accessories for your running style
The choice of accessory depends on three variables: where you run, how long you train, and whether you wear a watch outside of running. Below are practical scenarios.
Running on asphalt and in the city: The Bizon Adamo case (with 9H glass) is sufficient. Asphalt rarely leaves deep scratches, but a fall on the curb can damage the corner of the case. The dual-layer construction of PC + glass protects both the frame and the display.
Trail running and mountain runs: The Bizon Felipe case with soft TPU. Stones and roots can be ruthless, and TPU absorbs impact energy better than hard polycarbonate. Plus, there are 6 color variants, the orange case provides extra visibility on the trail.
Marathons and ultramarathons: A thin film (HydroFlex 3 PACK or PaperScreen) instead of a case. Every gram counts during a 42 km run, and the film practically does not change the ergonomics of the watch. The hydrogel HydroFlex regenerates minor scratches, so you don’t have to replace it after every workout.
Triathlon and swimming: Only film, no case. Cases can trap water at the case seals, making it difficult to synchronize the sensors with the body. The ceramic film GrizzGlass CeramicFilm or Glass Flex+ does not affect touch detection in water.
Daily use + office: The Adamo case (premium look) plus Bizon Glass Watch Clear tempered glass (frameless, full display view). This combination provides 360° protection without visual compromises.
Tip: If you are buying accessories for the first time, start with the combination of Felipe case + HydroFlex 3 PACK film (total 44 PLN). This is a complete starter set with a year’s supply for usage.
What else is worth buying for the Huawei Watch GT Runner 2
The Home Screen store offers accessories dedicated to the GT Runner 2, but there are also universal products that may come in handy. The watch has a standard 22 mm strap mount, so straps from the watch strap category fit it. If you are considering an upgrade to a newer model, check the categories for Huawei Watch GT 6 or Huawei Watch Ultimate. You can see how the new GT 7 differs from the GT 6 in the comparison Huawei Watch GT 7 vs GT 6.
Owners of older models can take a look at accessories for the Huawei Watch GT 5 and Huawei Watch GT 4, as some straps are interchangeable between models. A complete list of accessories for all Huawei smartwatch models can be found in the Other Watch / Band category.
Summary of what to buy first
The best single investment in protecting the Huawei Watch GT Runner 2 is the Bizon Case Watch Adamo (25 zł), which combines a protective frame with 9H tempered glass. The second place goes to the Bizon Case Watch Felipe (19 zł) for those training in difficult terrain.
If you prefer minimalism, opt for just the Tech-Protect Glass Flex+ [2 PACK] (19 zł), two pieces for the price of one at competitors, hybrid technology. For marathon runners, the optimal choice is the Bizon Watch Film HydroFlex [3 PACK] (25 zł) with self-regenerating function.
All the mentioned products are available at Home Screen store with next business day shipping (for orders placed by 12:00). Free delivery for orders over 100 zł and 30 days for returns.
FAQ, frequently asked questions about accessories for Huawei Watch GT Runner 2
What accessories fit the Huawei Watch GT Runner 2?
The Huawei Watch GT Runner 2 fits dedicated Bizon cases (Adamo and Felipe), tempered glasses from Bizon, Tech-Protect, and GrizzGlass, as well as protective films from Bizon and GrizzGlass. The watch also has a standard 22 mm strap mount, so universal straps of that width are compatible.
Is tempered glass better than film for Huawei Watch GT Runner 2?
Tempered glass better protects against point impacts (e.g., contact with a stone), while the film is thinner, lighter, and more flexible. For marathon runners, the film is better (less weight), while for trail runners, the hybrid glass Tech-Protect Glass Flex+ is recommended (a compromise between flexibility and hardness).
How much does it cost to repair the Huawei Watch GT Runner 2?
Repairing a cracked display of the Huawei Watch GT Runner 2 at an authorized service center costs about 500–700 PLN. Protective cases start at 19 PLN, and films at 12.99 PLN, so the investment in protection pays off after the first avoided fall.
What size is the strap for the Huawei Watch GT Runner 2?
The Huawei Watch GT Runner 2 uses a strap with a width of 22 mm with a standard quick-release attachment. You can replace the original strap with any other 22 mm strap, whether silicone, leather, Milanese, or nylon.
Do the Bizon Adamo and Felipe cases fit other Huawei Watch models?
No, the Bizon Case Watch Adamo and Felipe are specifically designed for the dimensions of the Huawei Watch GT Runner 2 (45.9 × 43.5 × 10.7 mm). For other Huawei Watch models (GT 4, GT 5, GT 6, Ultimate), you need dedicated cases from the appropriate categories.
Does the ceramic film make it difficult to use touch?
No, the GrizzGlass CeramicFilm has a thickness of 0.2 mm and does not noticeably affect the touch sensitivity of the Huawei Watch GT Runner 2. The Always-On Display function and all gestures (swipes, taps) work normally.
Which accessory to buy if I have a limited budget?
If you have less than 25 PLN, the best investment is GrizzGlass CeramicFilm (12.99 PLN), the ceramic film protects the screen from scratches and impacts at the lowest price in the store. If the budget allows for 25 PLN, opt for the Bizon Adamo case (case + glass 2-in-1).

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