20mm Silicone Watch Band – Garmin, Samsung, Polar & Amazfit

20mm Silicone Watch Strap – Universal Fit for Garmin, Samsung, Polar, Amazfit & More

Refresh your smartwatch with this premium 20mm silicone watch band — a soft, durable, and stylish replacement strap compatible with dozens of popular smartwatch models. Whether you're heading to the gym, the office, or a casual day out, this quick-release wristband keeps you comfortable and looking great.

Made in Mainland China.

Key Features

• High-Quality Silicone: Soft, skin-friendly material that's sweat-resistant and built to last through daily activity.
• 20mm Width: Band dimensions of 120mm + 85mm; adjustable to fit a wide range of wrist sizes.
• Metal Clasp: Secure and reliable buckle closure keeps the band firmly in place.
• Quick & Easy Install: Tool-free quick-release pins make swapping bands effortless in seconds.
• Wide Compatibility: One band, dozens of watches — see the full compatibility list below.
• Multiple Colors Available: Customize your look to match your style or outfit.
• Lightweight & Comfortable: Barely-there feel for all-day wear, even during workouts.

Compatible Watch Models

Garmin

• Forerunner 158, Forerunner 55, Forerunner 245, 245M, 645, 645 Music
• Venu, Venu SQ, Venu Sport
• Vivoactive 3 / Vivoactive 3 Music
• Vivomove, Vivomove HR, Vivomove 3, Vivomove Luxe, Vivomove Style

Polar

• Polar Ignite

Samsung

• Galaxy Watch Active / Active 2 (40mm, 44mm)
• Galaxy Watch 42mm, Galaxy Watch 3 41mm
• Gear S2, Gear Sport

Amazfit / Huami (Xiaomi)

• Amazfit GTS, GTS 2, GTS 2 Mini
• Amazfit GTR 42mm
• Amazfit Bip, Bip Lite, Bip S, Bip S Lite, Bip U, Bip Pop, Bip Pop Pro, Bip Youth
• Amazfit Neo

Other Brands

• Huawei Watch GT2 42mm, Honor Magic Watch 2 42mm
• Moto 360 2nd Gen 42mm, Fossil Q Gazer
• LG Watch Sport, Pebble Time Round, Withings Steel HR 40mm
• Ticwatch 2 / Ticwatch E, Nokia Steel / Nokia Steel HR

Specifications

• Band Width: 20mm
• Band Length: 120mm + 85mm
• Material: Premium Silicone
• Clasp Type: Metal Buckle
• Style: Sport / Classic
• Condition: New

Package Includes

• 1 × 20mm Quick-Release Silicone Watch Band (watch not included)

Explore More Watch Accessories

Looking for more ways to personalize your wearables? Check out our Smartwatch Accessories & Chargers and Stylish Accessories Collection.

For more on choosing the right smartwatch accessories for your fitness goals, visit the MedlinePlus – Exercise and Physical Fitness resource.

Frequently Asked Questions

Q: Is this 20mm silicone watch band compatible with my Garmin Forerunner 55?

A: Yes! This 20mm silicone watch band is fully compatible with the Garmin Forerunner 55, as well as the Forerunner 158, 245, 245M, 645, and 645 Music. The quick-release pins make installation tool-free and takes just seconds.

Q: Will this watch band fit the Samsung Galaxy Watch Active 2?

A: Absolutely. This 20mm universal silicone band is compatible with the Samsung Galaxy Watch Active, Active 2 (40mm and 44mm), Galaxy Watch 42mm, Galaxy Watch 3 41mm, Gear S2, and Gear Sport. It's a great affordable replacement strap.

Q: What wrist sizes does this 20mm silicone band accommodate?

A: The band measures 120mm + 85mm in length and features multiple adjustment holes, making it suitable for a wide range of wrist sizes from small to large. The metal buckle keeps it securely in place throughout the day.

Q: Is the silicone material safe for sensitive skin?

A: Yes. The band is made from high-quality silicone with no high-concern chemicals. It is soft, skin-friendly, and sweat-resistant — ideal for everyday wear and workouts. It contains no reported allergens or harmful substances.

Q: Does this strap come with the watch?

A: No — this listing is for the replacement watch band only. The watch itself is not included. You will receive 1 × quick-release 20mm silicone wristband.