---
product_id: 625925180
title: "Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01\" HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black)"
brand: "boat"
price: "€ 27.73"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bo At"
url: https://www.desertcart.gr/products/625925180-wave-sigma-3-w-turn-by-turn-navigation-2-01
store_origin: GR
region: Greece
---

# 2.01" HD Display 7 Days Battery Life Turn-by-Turn Navigation Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01" HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black)

**Brand:** boat
**Price:** € 27.73
**Availability:** ✅ In Stock

## Summary

> ⌚ Navigate Life in Style — Stay Connected, Safe & Ahead!

## Quick Answers

- **What is this?** Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01" HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black) by boat
- **How much does it cost?** € 27.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/625925180-wave-sigma-3-w-turn-by-turn-navigation-2-01)

## Best For

- boat enthusiasts

## Why This Product

- Trusted boat brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Navigate with Confidence:** Turn-by-turn navigation right on your wrist keeps you on track without reaching for your phone.
- • **All-Day Power, All-Week Long:** Up to 7 days of battery life means less charging, more doing—stay unplugged and unstoppable.
- • **Crystal-Clear 2.01" HD Display:** Experience vibrant visuals and effortless navigation on a large, bright screen with 550 nits peak brightness.
- • **Safety First with Emergency SOS:** Instantly alert help when it matters most, giving you peace of mind wherever you go.
- • **700+ Active Modes & Live Sports Updates:** From workouts to game day, stay fit and in the loop with extensive fitness tracking and live sports scores.

## Overview

The boAt Wave Sigma 3 is a sleek, durable smartwatch featuring a vibrant 2.01" HD display, turn-by-turn navigation, and Bluetooth calling. Designed for active professionals, it offers 7 days of battery life, IP67 water and dust resistance, and over 700 fitness modes. Enhanced with Emergency SOS and live sports updates, it’s your all-in-one wrist companion for productivity, safety, and style.

## Description

Boat Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01" HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black) : desertcart.in: Electronics

Review: The smart watch is awesome - Value for money product. Highly recommend.From the last 3days i am using this watch give you a premium look and vibe Build with high quality material Black Mental straps gives it more premium look Metal straps are of high quality material and high quality premium black colour Watch charges so fast and work more means Takes less time to charge and give high performance it is good fitness track help me to count my calories how much i have walked or my heart beat The sound quality of watch is amazing. Brightness of watch is very much good. Value for money product. The smart watch is awesome And it’s battery backup is also to much good Worth buying it.
Review: Don't buy this worst product - Bluetooth connectivity slow, it's not worth buying waste of time and money sleep tracking is fully wrong accuracy soo bad there's no zero 0 star's or else I would have given zero I highly recommend you too not to buy this product at any cost I bought and used only for a week it's completely shutdown now suddenly my watch stopped working no proper warranty exchange or return of refund didn't repair also I wasted my money 💰 please don't buy this product if want to save money 🥺

## Features

- Vibrant Display: Enjoy a crystal-clear view on the expansive 2.01" (5.10 cm) HD display, providing immersive visuals and easy navigation.Always On Display-No, Peak Brightness-550 Nits
- Turn-by-Turn Navigation: Seamlessly navigate your world with turn-by-turn navigation directly on your wrist, helping you stay on the right path wherever you go. Up to 7days battery life. Connect the charging USB cable to an Adapter of 3.7V to 5V, Charging Time: 1-2 Hours
- Emergency SOS: Ensure your safety with the Emergency SOS feature, offering a quick and efficient way to seek assistance in times of need.
- QR Code Hub: Experience convenience with the QR Code Hub, providing quick access to various functionalities and enhancing your overall user experience.
- 700+ Active Modes: Elevate your fitness routine with a diverse range of 700+ active modes, ensuring there's a workout tailored to every fitness goal and preference.
- Live Sports Scores: Stay updated on your favourite sports teams with live sports scores right on your wrist, keeping you in the loop wherever you are.
- Built-In Games: Enjoy entertainment on the go with built-in games, offering a quick and enjoyable way to unwind and have fun.
- IP67 Dust, Sweat & Splash Resistance: Designed to withstand your dynamic lifestyle, the boAt Wave Sigma 3 is rated IP67 for dust, sweat, and splash resistance, ensuring durability in various environments.
- Special Features: Turn-by-Turn Navigation, 2.01" HD Display, BT Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS
- Box Inclusions: Wave Sigma 3, Charging Cable, Warranty Card.Music Storage- No, Music/ Volume control- Yes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVQG14RR |
| Are Batteries Included | Yes |
| Average Battery Life (in hours) | 7 Days |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Charge Time (in hours) | 2 Hours |
| Best Sellers Rank | #1,133 in Electronics ( See Top 100 in Electronics ) #46 in Smart Watches |
| Brand | boAt |
| Colour | Active Black |
| Connectivity Type | Bluetooth |
| Country of Origin | India |
| Customer Reviews | 3.7 3.7 out of 5 stars (4,657) |
| Date First Available | 15 February 2024 |
| Generic Name | Smart Watch |
| Importer | Imagine Marketing Limited ,Unit no. 204 & 205, 2nd floor, D-wing & E-wing, Corporate Avenue,Andheri Ghatkopar Link Road, Mumbai, Maharashtra-400093, India |
| Included Components | Wave Sigma 3, Charging Cable, User Manual, Warranty Card |
| Item Dimensions LxWxH | 47 x 102 x 128 Millimeters |
| Item Height | 12.8 Centimeters |
| Item Weight | 110 g |
| Item Width | 10.2 Centimeters |
| Item model number | Wave Sigma 3 |
| Lithium Battery Energy Content | 250 Milliampere Hour (mAh) |
| Manufacturer | Imagine Marketing Ltd. |
| Net Quantity | 1 Piece |
| Number of Lithium Ion Cells | 1 |
| Operating System | Smartwatch |
| Packer | Imagine Marketing Limited ,Unit no. 204 & 205, 2nd floor, D-wing & E-wing, Corporate Avenue,Andheri Ghatkopar Link Road, Mumbai, Maharashtra-400093, India |
| Product Dimensions | 4.7 x 10.2 x 12.8 cm; 110 g |
| Series | Wave Sigma 3 |
| Standing screen display size | 2.01 Inches |
| Wattage | 40 Watts |
| Wireless Carrier | Unlocked |
| Wireless Type | Bluetooth |

## Product Details

- **Battery Capacity:** 230
- **Connectivity Technology:** Bluetooth
- **Operating System:** Smartwatch
- **Special Feature:** Music Player
- **Wireless Communication Standard:** Bluetooth

## Images

![Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01" HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black) - Image 1](https://m.media-amazon.com/images/I/61Fwv0TtQnL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The smart watch is awesome
*by V***R on 17 August 2025*

Value for money product. Highly recommend.From the last 3days i am using this watch give you a premium look and vibe Build with high quality material Black Mental straps gives it more premium look Metal straps are of high quality material and high quality premium black colour Watch charges so fast and work more means Takes less time to charge and give high performance it is good fitness track help me to count my calories how much i have walked or my heart beat The sound quality of watch is amazing. Brightness of watch is very much good. Value for money product. The smart watch is awesome And it’s battery backup is also to much good Worth buying it.

### ⭐ Don't buy this worst product
*by P***I on 22 January 2026*

Bluetooth connectivity slow, it's not worth buying waste of time and money sleep tracking is fully wrong accuracy soo bad there's no zero 0 star's or else I would have given zero I highly recommend you too not to buy this product at any cost I bought and used only for a week it's completely shutdown now suddenly my watch stopped working no proper warranty exchange or return of refund didn't repair also I wasted my money 💰 please don't buy this product if want to save money 🥺

### ⭐⭐⭐⭐ A good watch
*by M***M on 9 January 2026*

Good product all good things work need clean no complain

## Frequently Bought Together

- Boat Wave Sigma 3 w/Turn-by-Turn Navigation, 2.01" (5.1 cm) HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black)
- Boat Storm Call 3 w/Turn-by-Turn Navigation, 1.83" (4.6 cm) HD Display, Bluetooth Calling, Crest+ OS, QR Tray, Watch Face Studio, Coins, Emergency SOS Smart Watch for Men & Women(Active Black)
- Noise Pulse 2 Max 1.85" Display, Bluetooth Calling Smart Watch, 10 Days Battery, 550 NITS Brightness, Smart DND, 100 Sports Modes, Smartwatch for Men and Women (Jet Black)

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**Shop now:** [https://www.desertcart.gr/products/625925180-wave-sigma-3-w-turn-by-turn-navigation-2-01](https://www.desertcart.gr/products/625925180-wave-sigma-3-w-turn-by-turn-navigation-2-01)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-08*