RIOS1931
SEAQUAL Yarn Watch Band - Grey for Apple Watch
Apple Watch | SeaQual Yarn Watch Band | Grey
Not sure about size? View Apple Watch compatibility below
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|---|---|---|---|
| Standard | 195mm (7.68") | 115mm | 80mm |
- ✓ Designed for Apple Watch compatibility
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Apple Watch Compatibility Guide
Apple Watch Compatibility Guide
Finding the right band for your Apple Watch is easy when you know your model and case size. Apple Watch bands are interchangeable within the same size category, making it simple to switch up your style. Use this guide to find the perfect fit.
Apple Watch Ultra & Ultra 2
- 49mm Case: Select size 44mm/45mm/46mm/49mm
Apple Watch Series 10
- 46mm Case: Select size 44mm/45mm/46mm/49mm
- 42mm Case: This band is not available for that model
Apple Watch Series 7–9
- 45mm Case: Select size 44mm/45mm/46mm/49mm
- 41mm Case: This band is not available for that model
Apple Watch Series 4–6, SE 1 & 2
- 44mm Case: Select size 44mm/45mm/46mm/49mm
- 40mm Case: This band is not available for that model
Apple Watch Series 1–3
- 42mm Case: Select size 44mm/45mm/46mm/49mm
- 38mm Case: This band is not available for that model
💡 Tip: Your Apple Watch’s case size (e.g.: 46MM) is engraved on the back. Check your Apple Watch model and case size before selecting a band to ensure a perfect fit.
Explore Our Collection of Apple Watch Bands
Shop by size:
Apple Watch Compatibility Guide
Apple Watch Compatibility Guide
Apple Watch band sizing can be confusing because Apple changes case sizes over time, but many Apple Watch bands remain compatible across multiple generations.
The most important thing to know is that your Apple Watch case size and the compatible band size may not always match exactly. Apple groups band compatibility across multiple case sizes, making it easier to reuse bands when upgrading.
Use this guide to quickly find the correct Apple Watch band size for your model.
Understanding Apple Watch Band Compatibility
Apple Watch bands fit into two main size groups:
Smaller Size Group
Fits Apple Watch case sizes: 38mm / 40mm / 41mm / 42mm Series 10
When shopping, select: 38mm / 40mm / 41mm / 42mm
Shop compatible 38/40/41/42mm Apple Watch bands
Larger Size Group
Fits Apple Watch case sizes: 42mm Series 1–3 / 44mm / 45mm / 46mm / 49mm
When shopping, select: 44mm / 45mm / 46mm / 49mm
Shop compatible 44/45/46/49mm Apple Watch bands
Apple Watch Band Compatibility Chart
| Apple Watch Model | Case Size | Select Band Size |
|---|---|---|
| Apple Watch Ultra / Ultra 2 / Ultra 3 | 49mm | 44mm / 45mm / 46mm / 49mm |
| Apple Watch Series 10 | 42mm | 38mm / 40mm / 41mm / 42mm |
| Apple Watch Series 10 | 46mm | 44mm / 45mm / 46mm / 49mm |
| Apple Watch Series 7–9 | 41mm | 38mm / 40mm / 41mm / 42mm |
| Apple Watch Series 7–9 | 45mm | 44mm / 45mm / 46mm / 49mm |
| Apple Watch Series 4–6, SE 1 & 2 | 40mm | 38mm / 40mm / 41mm / 42mm |
| Apple Watch Series 4–6, SE 1 & 2 | 44mm | 44mm / 45mm / 46mm / 49mm |
| Apple Watch Series 1–3 | 38mm | 38mm / 40mm / 41mm / 42mm |
| Apple Watch Series 1–3 | 42mm | 44mm / 45mm / 46mm / 49mm |
Will Older Apple Watch Bands Still Fit?
In many cases, yes. Apple has kept broad compatibility between generations, so older bands often continue to fit newer models as long as they remain in the same size group.
- A 44mm band fits 45mm, 46mm, and 49mm Apple Watch models.
- A 40mm band fits 41mm and 42mm Series 10 models.
- Older 42mm bands from Series 1–3 fit the larger size group.
This makes upgrading your Apple Watch much easier without replacing your entire band collection.
How to Find Your Apple Watch Case Size
Your Apple Watch case size is engraved on the back of the watch.
- Check the case size printed on the back.
- Match it to the chart above.
- Select the correct Apple Watch band size when shopping.
Browse Apple Watch Bands
Once you know your Apple Watch size, browse the full collection and use filters to narrow by case size, material, color, or style.
Explore Apple Watch bands by material
Frequently Asked Questions About Apple Watch Band Sizes
Do Apple Watch band sizes have to match exactly?
No. Apple groups compatibility across multiple case sizes. Your watch size and band label may not be identical, but they can still fit correctly.
Do older Apple Watch bands work with newer Apple Watches?
Often, yes. Older Apple Watch bands usually continue to work if they remain in the same size group.
Where do I find my Apple Watch size?
Your Apple Watch case size is engraved on the back of the watch.
What size band does Apple Watch Ultra use?
Apple Watch Ultra, Ultra 2, and Ultra 3 all use the larger size group: 44mm / 45mm / 46mm / 49mm.
What size band does Apple Watch Series 10 use?
Apple Watch Series 10 comes in two case sizes. The 42mm Series 10 uses the smaller size group: 38mm / 40mm / 41mm / 42mm. The 46mm Series 10 uses the larger size group: 44mm / 45mm / 46mm / 49mm.
Specifications
Specifications
Eco-Friendly SeaQual Yarn Watch Strap for Apple Watch
- Strap Length:
- Buckle Piece: 80mm in Length
- Longer Piece: 115mm in Length
- Thickness: 3.0mm to 2.5mm
- Material: Eco-Friendly Seaqual Yarn Initiative.
- Buckle: Stainless Steel
- Adapter: Attached for Easy Integration with Apple Watches
Apple Watch Compatibility
- Apple Watch Series 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, SE, Ultra & Ultra 2
- Fits 44mm, 45mm, 46mm, 49mm Apple Watch Cases (See Apple Watch Compatibility Guide for details)
Select your choice of adapter (Silver, Black PVD, Rose Gold or Gold) to perfectly match your Apple Watch Case finish.
Description
Description
SEAQUAL Yarn Watch Band
Crafted by RIOS1931 in Germany
Upgrade your Apple Watch with a Seaqual Yarn watch band—where sustainability meets style. Made from upcycled marine plastic waste, this eco-friendly Apple Watch band helps reduce ocean pollution while delivering a lightweight, breathable, and comfortable fit. Designed for those who want to make a difference without compromising on quality, it's the perfect choice for an active, conscious lifestyle.
Join the movement—wear your commitment to a cleaner ocean with every strap!
Eco-Friendly SEAQUAL® Yarn
Transforming Ocean Waste into Fashion
Seaqual Yarn is a pioneering innovation in sustainable textiles, turning marine plastic waste into high-quality, durable material. Made from upcycled ocean-bound plastics, Seaqual Yarn watch bands offer a stylish and responsible alternative to traditional watch straps. By repurposing plastic waste collected from the ocean, this initiative actively helps reduce marine pollution while supporting a circular economy.
Seaqual is more than just a material—it’s a global movement dedicated to protecting marine ecosystems and transforming waste into fashion-forward solutions. With a soft, breathable texture and exceptional durability, Seaqual Yarn watch bands are comfortable for all-day wear while helping to clean up our oceans.
Learn more about the Eco-Friendly Seaqual Yarn Initiative and how it’s making an impact: Seaqual Yarn.
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