Heartboom Braided Stretchy Magnetic Apple Watch Band
- Item Weight: 0.04 pounds
- Package Dimensions: 7.6 × 2.9 × 0.3 inches
- Department: Unisex Adult
- Units: 1 Count
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A braided nylon Apple Watch band with a magnetic, buckle-free clasp, sized to fit 38mm through 49mm cases and wrists from about 5.5 to 9.6 inches.
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ASIN: B0FS74HZFWCategory: Smartwatch Bands
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Overview
A braided nylon Apple Watch band with a magnetic clasp, sized to fit 38mm through 49mm case sizes and wrists from about 5.5 to 9.6 inches. It stretches on rather than using a traditional buckle.
Instead of sizing by holes or a traditional buckle, the stretch fabric plus magnetic closure adjusts to a wide wrist range without needing to measure beforehand, which the brand pitches as one size fitting most people.
- Magnetic stretch closure, no buckle
- Fits 38mm to 49mm Apple Watch cases
- Fits wrists 5.5 to 9.6 inches
- Recycled polyamide woven fabric
Who it's for
Good for Apple Watch owners across Series 1 through 11, SE and Ultra models who want a soft, adjustable everyday band rather than a rigid strap. Buyers should still check their watch's case size against the listed 38 through 49mm range before ordering.
Pros and cons
- Stretch fit needs no measuring or tools to install
- Wide size range covering 38mm to 49mm cases
- Machine washable and sweat resistant material
- Magnetic clasp reported to fail after months of wear in one review
- Not tested for water submersion durability
Specifications
| Brand | Heartboom |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.04 pounds |
| Package Dimensions | 7.6 × 2.9 × 0.3 inches |
| Other details | |
| Department | Unisex Adult |
| Units | 1 Count |
| Asin | B0FS74HZFW |
| Customer Reviews | {'ratings_count': '6,065', 'stars': '4.4'} |
| Date First Available | September 23, 2025 |
Closest rivals on specs
Ynitec Leopard Stretchy Apple Watch Band- Item Weight 0.04 vs 0.03 pounds (+33%)
BXUXOHS Tactical Milanese Loop Apple Watch Ultra Band- Item Weight 0.04 vs 0.15 pounds (-73%)
Frequently asked questions
Does this band fit Apple Watch Ultra?
Yes, the listing includes Ultra sizing alongside Series 1 through 11 and SE models across the 38mm to 49mm case range.
How do I know what size to order?
Check the case size printed on the back of your Apple Watch and match it to the corresponding band size; the stretch fabric then adjusts within that size for most wrist widths.