--- product_id: 286567783 title: "RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer" brand: "ruentech" price: "€ 24.09" currency: EUR in_stock: true category: "Ruen Tech" url: https://www.desertcart.hr/products/286567783-ruentech-6-pack-fastener-rings-compatible-with-garmin-vivoactive-3 store_origin: HR region: Croatia --- # 20mm universal fit soft, skin-safe silicone anti-slip notch lock RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer **Brand:** ruentech **Price:** € 24.09 **Availability:** ✅ In Stock ## Summary > ⌚ Lock your look, never lose your edge! ## Quick Answers - **What is this?** RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer by ruentech - **How much does it cost?** € 24.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/286567783-ruentech-6-pack-fastener-rings-compatible-with-garmin-vivoactive-3) ## Best For - ruentech enthusiasts ## Why This Product - Trusted ruentech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value 6-Pack:** Six durable fastener rings to keep your style fresh and your watch secure, always - • **Seamless Compatibility:** Fits Garmin Vivoactive, Forerunner, Venu, Vivomove & Fenix series effortlessly - • **Secure Grip Technology:** Anti-slip notch design keeps your watch band perfectly in place—no more loose ends - • **Effortless Installation:** Stretch and slide on in seconds—no tools, no hassle, just instant upgrade - • **Premium Silicone Comfort:** Soft, flexible, and hypoallergenic material ensures all-day comfort for sensitive skin ## Overview RuenTech’s 6-Pack Fastener Rings are precision-engineered 20mm silicone loops designed to securely hold Garmin watch bands from multiple popular series. Featuring an anti-slip notch for a firm grip and crafted from soft, skin-safe silicone, these retainers combine durability with comfort. Easy to install and replace, they offer a practical yet stylish solution to keep your smartwatch band neat and secure—perfect for the active professional who demands both function and flair. ## Description RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer : desertcart.ae: Electronics ## Features - 【Compatibility】RuenTech watch band retainer compatible with Garmin Watch Vivoactive 5, Vivoactive 3, Vivoactive 3 Music, Forerunner 245&245 Music, Forerunner 645&645 Music, Venu&Venu Sq, Vivomove&Vivomove HR, Fenix 6S&6S pro&6S sapphire, Fenix 5S&5S plus&5S sapphire. - 【Anti-slip design】 The fastener rings built with a notch to fasten the hole. Easy to hold the extra band in place. - 【Safe material 】High quality silicone material, soft and Flexible, comfortable and Durable. Safe to the sensitive skin. - 【Easy to install】Flexible watch band keeper, Just stretch/slide the ring over the metal clasp, easy to install in seconds. - 【Multiple options】This watch band keeper is 20mm, it fits most 20mm bands, if you want to replace your watch band keeper, it will be a good choice for you to replace it! ## Technical Specifications | Specification | Value | |---------------|-------| | Clasp type | Tang Buckle | | Item type name | Watch band | | Metal type | No Metal Type | ## Images ![RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer - Image 1](https://m.media-amazon.com/images/I/31HQLM+DLFL.jpg) ![RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer - Image 2](https://m.media-amazon.com/images/I/31iddVs0RKL.jpg) ![RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer - Image 3](https://m.media-amazon.com/images/I/41AOVMV8F1L.jpg) ![RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer - Image 4](https://m.media-amazon.com/images/I/41VE0U8M1XL.jpg) ![RuenTech 6-Pack Fastener Rings Compatible with Garmin Vivoactive 3 5/Forerunner 645 245 45 55/Venu Sq/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Retainer - Image 5](https://m.media-amazon.com/images/I/41qQeXq6Q0L.jpg) ## Questions & Answers **Q: will these work with VivoActive?** A: Yes they work perfect with my Vivoactive 3 **Q: Will these fit the Garmin 735xt?** A: I have a vivoactive 3 and they fit perfectly. Maybe compare the band widths of the two watches on garmin website and see if they are the same size. **Q: Would this fit a kids Gizmo Verizon watch?** A: I do not know this type of device. My answer would be, give it a try. It's a great product and fits tightly on my Garmin Venue watch. **Q: What is their size, in millimeters? I'm using for something different than a Garmin tracker.** A: The internal space is 20mm by 6mm. BTW they seem pretty elastic to stretch a little bit ## Frequently Bought Together - 6-Pack Fastener Rings Compatible with Garmin Vivoactive 5 3/Forerunner 645 245 45 55 165/Venu Sq Sq2/Vivomove/Fenix 7S 6S 5S Band Keeper, Silicone Replacement Watch Band Loop/Holder/Clips - NotoCity for Garmin Forerunner 245 Band Forerunner 55 Band, 20mm Replacement Band for Galaxy Watch 5/5 Pro Galaxy Watch 4 Vivoactive 3 Vivoactive 5 Band - AWINNER Compatible for Garmin Watch Charger Cable (2 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/286567783-ruentech-6-pack-fastener-rings-compatible-with-garmin-vivoactive-3](https://www.desertcart.hr/products/286567783-ruentech-6-pack-fastener-rings-compatible-with-garmin-vivoactive-3) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-14*