Product Overview
This manual provides instructions for the RuenTech 6-Pack Silicone Quick Release Replacement Bands, designed for use with GRV R01 and GRV G15 Smartwatches. These bands offer a comfortable and durable alternative to your original watch strap.

Figure 1: RuenTech black silicone band worn on a wrist, demonstrating its fit and appearance.
Compatibility
These bands are specifically designed for and compatible with the following smartwatch models:
- GRV R01 Smartwatch
- GRV G15 Smartwatch
The band width is 22mm.
Important Compatibility Note:
These bands are not compatible with FC1/FC5 smartwatch models. These models typically have a 19mm band width and are associated with the "verfitpro" application. Please verify your smartwatch model and band width before installation.
Package Contents
Your RuenTech 6-Pack Silicone Quick Release Replacement Bands package includes:
- 6 x RuenTech Silicone Quick Release Replacement Bands in assorted colors (Black, Red, White, Gray, Teal, Pink).

Figure 2: An assortment of six RuenTech silicone quick-release bands in different colors, demonstrating the variety included in the pack.
Installation Instructions
Follow these steps to properly install your RuenTech replacement band onto your GRV R01/G15 Smartwatch. No tools are required due to the quick-release design.
- Step 1: Prepare the Band. Turn the band over and insert one side of the quick-release pin into the corresponding notch on the watch lug.
- Step 2: Angle the Band. While holding the watch, ensure the band is positioned at approximately a 90-degree angle relative to the watch body. This helps align the pin with the opposite lug hole.
- Step 3: Secure the Pin. Press the small pull-rod of the quick-release pin inward, then carefully slide the other end of the band into place between the watch lugs until the pin clicks into the opposite lug hole.
- Step 4: Verify Connection. Gently sway both ends of the newly installed band to confirm that they are firmly and securely attached to the watch. The band should not easily detach.

Figure 3: A detailed view of the RuenTech silicone bands, highlighting the quick-release pins at each end, which facilitate easy attachment and removal from the smartwatch.
Care and Maintenance
To ensure the longevity and maintain the appearance of your RuenTech silicone bands, please follow these care guidelines:
- Regular Cleaning: Clean the bands regularly with mild soap and lukewarm water to remove dirt, sweat, and oils.
- Rinsing and Drying: Rinse the bands thoroughly with clean water and dry them completely with a soft cloth before reattaching them to your smartwatch.
- Avoid Harsh Conditions: Avoid prolonged exposure to direct sunlight, extreme temperatures, or harsh chemicals (e.g., strong detergents, solvents), as these can degrade the silicone material over time.
- Storage: When not in use, store the bands in a cool, dry place away from direct sunlight.
Specifications
| Band Width | 22mm |
| Material | Silicone |
| Clasp Type | Tang Buckle |
| Metal Type (Clasp) | Stainless Steel |
| Package Quantity | 6 Bands |
| Colors Included | Black, Red, White, Gray, Teal, Pink |
Troubleshooting
Band Does Not Fit My Smartwatch
If the band does not seem to fit your smartwatch, please first verify the model of your watch. These RuenTech bands are specifically designed for GRV R01 and GRV G15 Smartwatches, which require a 22mm band width. They are not compatible with other models such as FC1/FC5, which typically use a narrower 19mm band width.
Difficulty During Installation
If you encounter difficulty installing the bands, ensure you are holding both the watch and the band at a 90-degree angle during the process. This helps align the quick-release pin correctly. Make sure to fully retract the quick-release pin before attempting to slide the band into place between the watch lugs. If the pin does not retract fully, check for any obstructions or debris in the lug holes.
Support and Warranty Information
For any product-related inquiries, technical support, or warranty claims regarding your RuenTech bands, please contact the seller directly through your Amazon account.
Steps to Contact Seller:
- Log in to your Amazon account.
- Navigate to the "Your Orders" section.
- Locate the specific order ID for your RuenTech bands.
- Click on the "Contact seller" option associated with that order.
The product is typically covered by Amazon's standard 30-day return/replacement policy. Please refer to Amazon's return policy for detailed terms and conditions.