# Smartwatch Rubicon RNCF35 — Rubicon smartwatch black

**URL:** https://aio.lv/en/product--rubicon-rncf35--11866602
**Data updated:** 2026-03-09 17:43 (EET)
**Category:** Smartwatches & Fitness Bands
**Manufacturer:** Rubicon
**Manufacturer code:** RNCF35
**EAN:** 5905220877188
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rubicon-rncf35--11866602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Rubicon RNCF35 is a Rubicon smartwatch in black designed for everyday wear and activity tracking. It provides standard smartwatch functions such as time and notification display, fitness and sleep monitoring, and likely supports Bluetooth connection to smartphones for call and message alerts. Intended for users who want a compact wearable for health monitoring and basic smart features.

## Long description

Rubicon RNCF35 — Rubicon smartwatch black is a compact wearable designed for everyday use and basic activity tracking. The device displays time and notifications, offers fitness and sleep monitoring, and connects to a smartphone via Bluetooth to relay call and message alerts. The black finish and minimal profile make it suitable for daily wear while providing essential smart features and health-related data at a glance.
Advantages
The Rubicon RNCF35 delivers core smartwatch functions in a compact form factor, combining timekeeping with smartphone notifications and activity tracking. Fitness and sleep monitoring provide insight into daily activity patterns and rest, while Bluetooth connectivity enables real-time alerts for calls and messages. The black design offers a neutral appearance that fits casual and work settings.
Suitable for
 Users seeking a compact everyday smartwatch for basic health tracking
 People who want notification alerts and call/message previews on the wrist
 Those who prefer a neutral black design that matches varied outfits
Key specifications
 Color: Black
 Main functions: Time display, smartphone notifications, fitness monitoring, sleep monitoring
 Connectivity: Bluetooth (for pairing with smartphone)
 Form factor: Compact wrist-worn smartwatch
How to use
Charge the smartwatch before first use following the manufacturer’s charging method. Pair the Rubicon RNCF35 with your smartphone over Bluetooth using the compatible companion app (install the app on your phone, enable Bluetooth, and follow pairing prompts). Wear the watch on your wrist to allow fitness and sleep tracking to record data. View time, incoming notifications, and activity summaries directly on the watch screen. Keep the companion app open on your phone to access detailed logs and settings.
Usage recommendations
For reliable activity and sleep tracking, wear the smartwatch snugly on your wrist and keep Bluetooth enabled for frequent synchronization. Charge the device regularly to maintain real-time notifications and continuous monitoring. Refer to the companion app for detailed metrics and adjust notification settings to suit your preferences.

## FAQ

### How much does the Rubicon RNCF35 smartwatch cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 02.07.2026 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 Rubicon 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 Rubicon 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

https://aio.lv/img/cache/product/11866602/67270550_large.webp