# Smartwatch Samsung Galaxy Watch4 44 mm (1.4") OLED 450×450 Touchscreen 4G Silver, 16 GB, GPS

**URL:** https://aio.lv/en/product--samsung-sm-r875fzsaeud--4317232
**Data updated:** 2026-03-07 11:13 (EET)
**Category:** Smartwatches & Fitness Bands
**Manufacturer:** Samsung
**Manufacturer code:** SM-R875FZSAEUD
**EAN:** 8806092599093
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 320.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 265.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-sm-r875fzsaeud--4317232

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Samsung Galaxy Watch4 is a 44 mm round smartwatch with a 1.4" OLED touchscreen at 450×450 pixels, Wear OS, 1.18 GHz processor, 1.5 GB RAM and 16 GB storage. It supports Wi‑Fi, 4G mobile connection and satellite GPS. The aluminium silver case and 361 mAh battery make it suitable for daily fitness tracking, notifications and on‑the‑go communication.

## Long description

The Samsung Galaxy Watch4 44 mm (1.4") is a round smartwatch with a 450×450 OLED touchscreen designed for daily health monitoring, activity tracking and on‑the‑go communication. It runs Wear OS Powered by Samsung on a 1.18 GHz processor with 1.5 GB RAM and 16 GB internal storage, and supports Wi‑Fi, 4G mobile connection and satellite GPS. The aluminium silver case houses a 361 mAh battery and a suite of sensors including the Samsung BioActive Sensor for body composition, ECG and blood pressure measurements, making it suitable for users who want an integrated wearable for fitness and smart features.
Advantages
The watch combines a high‑resolution 1.4" OLED display with a compact aluminium body, providing clear visuals and a durable, lightweight design. The Samsung BioActive Sensor enables body composition analysis in about 15 seconds, while additional sensors support ECG, blood pressure checks and continuous heart rate monitoring. Wear OS integration offers access to a broad app ecosystem and direct control of compatible Samsung devices. Built‑in GPS, 4G and Wi‑Fi enable navigation, calls and notifications without a phone nearby.
Suitable for
Daily fitness and activity tracking including step counting, calorie monitoring and exercise detection
Users who want body composition measurements and heart monitoring (ECG, blood pressure)
People who need standalone connectivity via 4G for calls and messages
Outdoor navigation and sports tracking using satellite GPS
Those seeking integration with Samsung phones and Wear OS apps
Key specifications
Display: 1.4" OLED touchscreen, 450 × 450 pixels
Case size and shape: 44 mm round aluminium case in silver
Processor and memory: 1.18 GHz processor, 1.5 GB RAM, 16 GB internal storage
Connectivity: Wi‑Fi, 4G mobile network, satellite GPS
Sensors: Samsung BioActive Sensor for body composition, optical heart rate sensor (PPG), electrical heart sensor (ECG)
Battery: 361 mAh
Weight: approximately 30.3 g
Band colour: silver
How to use
Charge the watch fully before first use and pair it with a compatible Android phone using the Wear OS Powered by Samsung setup flow. Access body composition measurements by placing two fingers on the designated sensor area and follow on‑screen prompts to get a BIA reading in about 15 seconds; perform initial calibration for blood pressure measurement as instructed by the device. Use the touchscreen and rotating bezel or gestures to navigate apps, start workouts, check notifications and control music. Activate 4G via your mobile carrier and set up GPS for outdoor activity tracking; sync data to the companion app for long‑term records and sharing.
Usage recommendations
The watch provides accurate short‑term readings when worn correctly and used according to instructions: ensure skin contact for sensors, perform blood pressure calibration periodically, and update Wear OS and apps to maintain compatibility and security. For medical concerns, use sensor data as supportive information and consult healthcare professionals for diagnosis.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 1.4 " |
| Display resolution | 450 x 450 |
| Touchscreen | Yes |
| Display type | Digital |
| Display technology | OLED |
| Watch glass type | Corning Gorilla Glass DX+ |
| Colour display | Yes |
| Always-on display | Yes |
| Display technology marketing name | Super AMOLED |

### Design

| Feature | Value |
|---|---|
| Shape | Round |
| Watch case material | Aluminium |
| Band colour | Silver |
| Closure type | Single prong strap buckle |
| Water resistance | 5 |
| International Protection (IP) code | IP68 |
| Protection features | Dust resistant, Waterproof |
| Market positioning | Smartwatch |

### Technical details

| Feature | Value |
|---|---|
| Watch case size | 44 |
| Watch case colour | Silver |
| Operating system installed | Wear OS |

### Ports & interfaces

| Feature | Value |
|---|---|
| Mobile network connection | Yes |
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11a, 802.11b, 802.11g |
| Wi-Fi | Yes |
| Headphone connectivity | Bluetooth |
| Near Field Communication (NFC) | Yes |

### Network

| Feature | Value |
|---|---|
| Mobile network generation | 4G |
| 4G standard | LTE |
| BeiDou | Yes |
| Galileo | Yes |
| GPS (satellite) | Yes |
| GLONASS | Yes |

### Power

| Feature | Value |
|---|---|
| Wireless charging | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0303 kg |
| Width | 44.4 mm |
| Depth | 43.3 mm |
| Thickness | 9.8 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Charger | Yes |

### Performance

| Feature | Value |
|---|---|
| Flash memory | 16 GB |
| RAM capacity | 1500 MB |
| Mobile operating systems supported | Android 9.0, Android 8.0, Android 7.1.2, Android 7.1, Android 7.0, Android 6.0, Android 10.0, Android 10 |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 361 mAh |

### Features

| Feature | Value |
|---|---|
| Electronic compass | Yes |
| Caller ID | Yes |
| Personal info management (PIM) | Calculator, SOS, Notes, Events reminder, Alarm clock |
| Heart rate monitor | Yes |
| Barometer | Yes |
| Ambient light sensor | Yes |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Calories burned | Yes |
| Personal goals | Yes |
| Quality of sleep | Yes |
| Timer | Yes |
| SMS notifications | Yes |
| Heart rate contact sensors | Yes |
| Military standard | MIL-STD-810G |
| Blood pressure monitor | Yes |
| Activity tracker | Yes |
| Heart rate sensor type | Optical, Electrical |
| Geomagnetic sensor | Yes |
| Blood oxygen sensor | Yes |

### Processor

| Feature | Value |
|---|---|
| Processor frequency | 1180 MHz |
| Processor model | Exynos W920 |
| Processor manufacturer | Samsung |
| Processor cores | 2 |

## FAQ

### How much does the Samsung Galaxy Watch4 44 mm (1.4") OLED cost, and is it available for purchase?

The price is 320.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 28.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Samsung Galaxy Watch4 44 mm (1.4") OLED be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Samsung 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 Samsung 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: display diagonal, shape, watch case size, mobile network connection, wi-fi, mobile network generation, weight, watch case material, band colour, watch case colour, 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/4317232/65209290_large.webp