NotoCity Silicone Watch Band Replacement Solft Silicone Strap Compatible Forerunner 230/220/ 235/620/ 630/ 735XT/ Approach S20/ S5/ S6-Black Gray
Quick take
This NotoCity silicone replacement band is designed for several Garmin Forerunner and Approach models, with a breathable porous design and a soft, flexible feel. It is a good option if you want an easy-to-swap strap that fits wrists roughly from 180mm to 220mm. The main caveat is that silicone can react to harsh chemicals or rough conditions over time, so it may not be the best choice for heavy exposure.
Pros and cons
Pros
- Designed for multiple Garmin models, including Forerunner 220/230/235/620/630 and 735XT, plus Approach S5/S6 and S20 (compatibility depends on your specific watch).
- Soft, flexible silicone with porous cutouts that can improve ventilation during workouts.
- Includes pins and screw drivers for installing the band on supported models.
- Commonly described by buyers as comfortable and a strong replacement fit.
Cons
- Silicone wear can be impacted by repeated exposure to oil, brake cleaner, or similar chemicals (evidence is limited but some buyers report gradual softening and loss of structure).
- Some users recommend using a securing method (like an o-ring) to help keep the watch from coming loose, depending on how you use it.
What buyers think
Buyer feedback is generally positive around fit, comfort, and ease of installation. Many reviews highlight that the included tools make the swap straightforward and that the band feels comfortable for day-to-day wear. Several shoppers also mention it holds up well over months of regular use. The most consistent caution is that silicone can degrade faster with certain harsh chemical exposures, and there is also some advice about adding extra security for active use where a watch could shift.
What this band is, and who it’s for
This is a silicone watch strap replacement meant to match specific Garmin sport and golf models. It is best for people who want a softer, lighter feel than rigid straps, and who prefer a breathable band surface for workouts and daily wear.
The porous design is a key feature, aimed at reducing the “clammy” feeling some users get with non-vented bands. It also helps keep the band adjustable and comfortable across a wider wrist range.
Fit and size details to confirm before you buy
Band width is listed as 22mm. The strap length range supports wrists of about 180mm to 220mm (7.08 to 8.65 inches). If your wrist is outside that range, you may not get a secure fit or may end up with excess strap.
Most importantly, make sure your exact watch model is on the compatibility list for this strap. Even within the same “series,” connector style and band width can differ.
Materials and design, including ventilation
The band is made from natural silicone, intended to be soft and wear-resistant. The hardware uses hypoallergenic nickel stainless steel designed to be easy to install and remove.
Visually, it uses a two-tone mosaic look (black/gray colorway). The band also includes a porous, cutout-style approach meant to reduce weight and increase breathability, which can be especially helpful during exercise.
How installation typically goes
This kit is designed for a band swap on supported Garmin models and includes 2 pins and 2 screw drivers. Reviews commonly mention that the tools make the process relatively straightforward.
If you are replacing the strap for the first time, plan a few minutes to get the alignment right before tightening everything down.
Pros and cons versus common buying priorities
Comfort and breathability
The soft silicone feel and porous ventilation are the strongest reasons people choose this style. If you often work up sweat, this design is aimed at helping your wrist stay more comfortable during wear.
Durability expectations
For regular daily use, buyers often describe the band as holding up well for extended periods. However, durability can change with exposure to harsh substances, like oils or chemical cleaners. If you regularly handle automotive fluids, solvents, or similar materials, consider whether you need a strap that is more resistant to chemical contact, not just water and sweat.
Security during active use
A smaller number of reviews include practical advice about adding an extra security method (for example, an o-ring) to keep the watch from loosening during active wear. If you are doing higher-impact activities, it may be worth planning a backup way to ensure the watch stays firmly seated.
Price and availability
This replacement band is positioned as an affordable silicone strap option for compatible Garmin watches. Availability can vary by retailer, so check the live listing for the most current price.
Is it worth it?
The NotoCity silicone watch band replacement is a good buy if you need a compatible replacement for a Garmin Forerunner or Approach model listed by the strap, you want a soft and breathable feel, and you prefer a kit that includes the install tools. It is less ideal if your routine involves frequent contact with harsh chemicals that can soften silicone over time. If that is you, compare other band materials or choose one specifically known for better chemical resistance.
FAQs
Will this work with my Garmin Forerunner or Approach watch?
It is made for specific models, including Forerunner 220/230/235/620/630 and 735XT, and Approach S5/S6/S20 (the compatibility depends on your exact watch model and band connector style). Confirm your model matches the compatibility list before ordering.
What wrist size does it fit?
The strap is listed for wrist sizes from about 180mm to 220mm (7.08 to 8.65 inches). If your wrist is outside that range, you may not get a secure, comfortable fit.
Does it include tools for installation?
Yes. The package includes 2 pins and 2 screw drivers for installing the band on supported Garmin models.
Is the band good for workouts?
It is designed with porous cutouts meant to improve ventilation and reduce weight. That makes it a practical choice for people who want a more breathable silicone strap for training and daily wear.
How does silicone hold up with oils or cleaners?
Buyer feedback suggests silicone can soften or lose structure with repeated exposure to harsh chemicals. If you frequently come into contact with oils, brake cleaner, or similar products, consider whether you need extra protection or a more chemically resistant band material.
Specifications
| Product Title | NotoCity Silicone Watch Band Replacement Solft Silicone Strap Compatible Forerunner 230/220/ 235/620/ 630/ 735XT/ Approach S20/ S5/ S6-Black Gray |
|---|---|
| Category | Electronics > Wearable Technology > Wristbands |
| Color | Black/Gray |
| Item Weight | 1.13 ounces |
| Package Dimensions | 7.72 x 2.68 x 0.43 inches |
| Is Discontinued By Manufacturer | No |
| Other display features | Wireless |
| Department | Unisex Adult |
| Units | 1 Count |
Available variants
Color
- color1
- color2
- Black/Yellow
- color9
- 3PCS SET
- color6
- Black/Gray
- Blue
- Color3
- Green
- color5
- Red/Black
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