Ultra Nylon Strap

The Ultra Nylon Apple Watch Band

A breathable, ultra‑wide elastic nylon Apple Watch band designed for comfort, airflow, and a secure fit for larger watches and active wear. The extra‑wide nylon strap offers expanded surface coverage and soft stretch fit for everyday use.

Compatibility

Compatible with all Apple Watch Series 1–12, SE & Ultra Models.
Available for 38/40/41/42mm and 44/45/46/49mm cases.

Sizing

Fits wrists approximately 4.75–9.0 inches (120–229mm). Band width is 30mm (1.18") for the large Apple Watch sizes only. 

Care Notes

• Breathable nylon is moisture‑wicking for workouts and daily wear.
• Rinse with fresh water after heavy sweat or pool use.
• Avoid harsh chemicals and abrasive surfaces to maintain appearance.

What’s Included

• 1 × Ultra‑Wide Elastic Nylon Apple Watch Band (Apple Watch not included)

• Always PFAS-free materials
• Ultra‑wide nylon sport band designed for larger Apple Watch models, including Ultra sizes
• Breathable, stretchable elastic nylon moves naturally with your wrist for all‑day comfort
• Moisture‑wicking construction helps keep your wrist dry during activity
• Lightweight design supports workouts, casual wear, and everyday routines
• Adjustable length accommodates a wide range of wrist sizes
  

Why Anhem

Anhem focuses on comfort, fit, and material quality. Each nylon band is designed for breathable performance and tested to meet secure fit standards.

There will be an tiny engraving around the heart rate sensor located on the back of your watch which will tell you which model and case size you have. 

Alternatively, you can go into your iPhone watch app and click on "All Watches" on the top left corner to see your Apple Watch case size.

You can also follow Apple's official support document for finding your Apple Watch model.

We want you to love your purchase. If you’re not completely satisfied, we offer easy returns and free exchanges within 45 days of delivery.

Need a different size or color? No problem—we’ll send a replacement at no extra cost.

Unused items in original condition can be returned for a refund. Prefer store credit? We’ll even include a free return label.

Start your return.

We stand behind the quality and craftsmanship of our products. Every item is covered by a limited Lifetime Warranty against manufacturing defects in materials and workmanship under normal use. If your product fails due to a defect, we will repair or replace it at no charge.

Note: Normal wear and tear, misuse, accidental damage, or unauthorized modifications are not covered.