# Apple Watch SE 3 Cellular Smartwatch 40mm Midnight Aluminum Case with Navy Blue Sport Band M/L S10 Chip 64GB Storage GPS LTE

**URL:** https://aio.lv/en/product--apple-mjlj4wfa--12716941
**Data updated:** 2026-10-09 04:22 (EEST)
**Category:** Smartwatches & Fitness Bands
**Manufacturer:** Apple
**Manufacturer code:** MJLJ4WF/A
**EAN:** 0195951260846
**Warranty:** 1 Year
**Availability:** Out of stock

## Summary description

Apple Watch SE 3 GPS and Cellular smartwatch featuring a 40mm midnight aluminum case and navy blue sport band. Equipped with an S10 chip, 64GB storage, LTPO OLED Retina display, and advanced health and safety sensors including fall detection, heart rate monitoring, and temperature sensing. Designed for everyday connectivity, fitness tracking, and active lifestyles with water resistance up to 50 meters and 18-hour battery life.

## Long description

The Apple Watch SE 3 Cellular Smartwatch in a 40mm midnight aluminum case with a navy blue sport band provides comprehensive daily connectivity and health tracking in a lightweight design. Powered by the S10 chip with 64GB of storage, this smartwatch integrates GPS and LTE capabilities to keep you connected without your phone. Featuring an LTPO OLED Retina display and advanced sensors like temperature sensing, fall detection, and heart rate monitoring, it supports an active lifestyle with water resistance up to 50 meters and dependable 18-hour battery life.
Advantages
This smartwatch delivers smooth performance powered by the 64-bit dual-core S10 processor and a 4-core Neural Engine. Its cellular connectivity allows calls, messages, and streaming directly from the wrist when paired with an eSIM. The durable aluminum case and comfortable sport band ensure all-day wearability, while comprehensive health monitoring tools track vital metrics, sleep stages, and body temperature. Additionally, safety features such as fall detection and car accident detection offer peace of mind during daily activities and workouts.
Suitable for
Daily fitness tracking and multi-sport exercise monitoring
Receiving calls and notifications independently via LTE
Tracking sleep quality and daily health metrics
Contactless payments via Apple Pay
This device may not be suitable for users who require advanced professional diving instruments, as its water resistance is limited to 50 meters suitable for swimming. It might also not meet the needs of users seeking multi-day battery life without daily charging, as typical usage lasts up to 18 hours.
Key specifications
40mm midnight aluminum case with navy blue sport band
S10 chip with 64-bit dual-core processor and 4-core Neural Engine
64GB internal storage
LTPO OLED Retina display with 324 x 394 pixel resolution
GPS and LTE cellular connectivity via eSIM
Water resistance up to 50 meters
Up to 18 hours of standard battery life
Second-generation optical heart rate sensor and temperature sensor
How to use
To begin using the Apple Watch SE 3, power it on and pair it with a compatible iPhone using the Watch application. Adjust the navy blue sport band to fit snugly on your wrist for accurate heart rate and health sensor readings. Navigate the interface using the touchscreen, Digital Crown with haptic feedback, and side button. Configure your cellular plan through your carrier to enable independent calls and data access when away from your phone, and charge the device using the included magnetic fast charger with a USB-C cable.
What to consider before purchase
Compatibility with iPhone operating systems required for initial setup and ongoing use
Cellular service plan availability and carrier support for eSIM functionality
Battery life expectations requiring daily charging under standard use
Band size selection to ensure a comfortable fit for your wrist dimensions
Usage recommendations: Charge your Apple Watch SE 3 daily to ensure uninterrupted tracking and connectivity, and use power-saving mode during extended outdoor training sessions to preserve battery life. Clean the band and casing regularly with a soft, damp cloth after intense workouts or swimming.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Apple 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 Apple 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

## Image

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