










⌚ Elevate your wrist game with boAt Wave Sigma 3 — where style meets smart navigation!
The boAt Wave Sigma 3 is a sleek, durable smartwatch featuring a vibrant 2.01" HD display, advanced turn-by-turn navigation, and an Emergency SOS function for enhanced safety. With over 700 active fitness modes, Bluetooth calling, live sports updates, and IP67 dust and splash resistance, it’s designed to keep professionals connected, active, and secure throughout their busy day.








| Brand | boAt |
| Manufacturer | Unit no. 204 & 205, 2nd floor, D-wing & E-wing, Corporate Avenue, Andheri Ghatkopar Link Road, Mumbai, Maharashtra-400093, India For product related query call Contact Support + 91(022)69181920 or email @ [email protected]., Imagine Marketing Ltd. |
| Series | Wave Sigma 3 |
| Colour | Sapphire Breeze |
| Item Height | 12.6 Centimeters |
| Item Width | 10.3 Centimeters |
| Standing screen display size | 2.01 Inches |
| Product Dimensions | 4.6 x 10.3 x 12.6 cm; 110 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | Wave Sigma 3 |
| Connectivity Type | Bluetooth |
| Wireless Type | Bluetooth |
| Wattage | 40 Watts |
| Operating System | android |
| Average Battery Life (in hours) | 7 Days |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 250 Milliampere Hour (mAh) |
| Number of Lithium Ion Cells | 1 |
| Included Components | Wave Sigma, Charging Cable, User Manual, Warranty Card |
| Manufacturer | Imagine Marketing Ltd. |
| Country of Origin | India |
| Item Weight | 110 g |
R**A
Good
This smartwatch looks stylish and works well. The screen is bright and clear. It has useful features like SOS for emergencies, Bluetooth calling, and health tracking for heart rate and oxygen levels. The side button makes it easy to use, and you can change the watch face to match your style. It also has a QR tray for quick access. Overall, it’s a good watch with handy features at a fair price
M**
Not perfect but did the job
Not much impressive but did the job. Fitting is perfect for big hand, not small hands. Brightness is decent. Color looks good. Speaker and mic quality is better than average, speaker is very loud. Can't talk about durability. Charging magnet is powerful but not perfectly premium.
N**V
best smart watch
The smartwatch also supports notifications, music control, and more. While the build quality is solid, the user interface could be smoother. Overall, it’s an excellent value for anyone looking for a feature-packed smartwatch on a budget.This smartwatch by Boat offers a great balance of style and functionality at an affordable price. The design is sleek, with a clear, vibrant touchscreen display. It comes equipped with a variety of fitness tracking features, including heart rate monitoring, sleep tracking, and multiple sport modes. Battery life is impressive, lasting several days on a single charge. The smartwatch also supports notifications, music control, and more. While the build quality is solid, the user interface could be smoother. Overall, it’s an excellent value for anyone looking for a feature-packed smartwatch on a budget.
S**I
It's a very good product
Very nyc product it's easy to use and working very perfectly very fast heat service value for money and look wise also very good
N**
Smart watch
The screen is bright and clear. It has useful features like SOS for emergencies, Bluetooth calling, and health tracking for heart rate and oxygen levels. The side button makes it easy to use, and you can change the watch face to match your style. It also has a QR tray for quick access. Overall, it’s a good watch with handy features at a fair price
K**I
Awesome product !
The boAt Wave Sigma 3 is a feature-rich smartwatch designed for users seeking functionality and affordability. With a sleek design and a range of smart features, it caters to fitness enthusiasts and tech-savvy individuals with a 2.01-inch (5.1 cm) HD touchscreen for clear visuals.Make and receive calls directly from your wrist.Navigate with ease using directions displayed on the watch via the boAt Crest app.Store up to 5 QR codes for quick access to payments, IDs, and more.Send alerts quickly in case of emergencies.Access to 700+ active modes to monitor various workouts.DIY Watch Face Studio to personalize your watch face.Built-in games and live sports score updates.IP67 rated for dust, sweat, and splash resistance.Up to 7 days on a single charge.
A**S
Scratches easily and strap colour fading
Got a scratch in just 2 weeks of regular use, the strap is poor quality and started losing its original black colour. The crown doesn't function and the IP67 rating is probably false since it got scratched in just 2 weeks of regular use.
A**U
Excellent product
The boAt Wave Sigma 3 is a feature-rich budget smartwatch that offers impressive functionality at an affordable price point.2.01-inch (5.10 cm) HD TFT LCD with a resolution of 240 x 296 pixels.230 mAh, providing up to 5 days of usage and 15 days on standby; charges fully in about 1 hour.IP67-rated, making it resistant to dust and water splashes.Bluetooth 5.2 for seamless pairing with Android and iOS devices.Runs on boAt's proprietary Crest+ OS.Turn-by-turn navigation via the boAt Crest app using MapMyIndia mapsHeart rate monitoringSpO2 (blood oxygen) monitoringSleep tracking700+ sports modesCalorie tracking and step countingBluetooth calling with built-in speaker and microphoneEmergency SOS functionalityQR code tray to store up to 5 QR codes for quick accessCustomizable watch faces via the Watch Face StudioMusic and camera controlSmart notifications for calls, messages, and apps
Trustpilot
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