# Watch strap Apple Wave WAVE-NB-AW-3840-BK durable comfortable fit

**URL:** https://aio.lv/en/product--wave-wave-nb-aw-3840-bk--11620600
**Data updated:** 2026-01-19 07:37 (EET)
**Category:** Smartwatch & Fitness Tracker Bands
**Manufacturer:** Wave
**Manufacturer code:** WAVE-NB-AW-3840-BK
**EAN:** 6418312162066
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wave-wave-nb-aw-3840-bk--11620600

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Wave WAVE-NB-AW-3840-BK is a durable and comfortable watch strap designed for Apple watches. It ensures a secure fit on your wrist, making it ideal for everyday wear. This strap not only provides functionality but also adds a stylish touch to your watch.

## Long description

The Wave WAVE-NB-AW-3840-BK durable comfortable fit watch strap is designed for Apple Watch models and provides a balance of resilience and everyday comfort. Made to attach securely to Apple Watch connectors, this black strap combines practical materials with a shaped profile to maintain a stable fit during daily activities. The strap's design focuses on reliable fastening, wear resistance and a neutral aesthetic that complements a range of watch faces.
Advantages
This Wave strap offers durable construction that withstands regular use while maintaining a comfortable feel against the skin. The secure fastening mechanism ensures the watch remains in place during movement. Its neutral black color provides a versatile look suitable for casual and formal settings. The materials used are chosen for flexibility and resistance to deformation, allowing long-term use without compromising fit.
Suitable for (tasks / use cases)
 Daily wear with Apple Watch devices
 Office and casual environments where a neutral look is preferred
 Light fitness activities and walking
 Replacing worn original straps to restore fit and appearance
Key specifications
 Compatible with Apple Watch connector interface
 Material: flexible, wear-resistant strap material designed for skin contact
 Color: black
 Closure: secure fastening system for stable wrist fit
 Profile: contoured for comfortable wrist contact and reduced movement
How to use
Slide the strap ends into the Apple Watch lugs using the built-in connectors until each side locks into place. Adjust the fastening to achieve a snug but comfortable fit on your wrist; the strap should sit securely without restricting circulation. To remove, press the release mechanism on the watch housing and slide the strap out gently. Clean the strap periodically with a damp cloth and mild soap if needed, then dry thoroughly before reattaching.
Usage recommendations
For prolonged comfort and longevity, avoid exposing the strap to harsh chemicals, extreme heat, or prolonged direct sunlight. Rinse and dry the strap after heavy sweating or exposure to water, and check the connectors regularly for secure attachment.

## Specifications

| Feature | Value |
|---|---|
| Watch part/accessory type | Watch strap |

### Features

| Feature | Value |
|---|---|
| Brand compatibility | Apple |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Watch strap Apple Wave WAVE-NB-AW-3840-BK cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Wave products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Wave service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: brand compatibility, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11620600/66838655_large.webp