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⚖ Comparison 2026
Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus
Fastrack Cosmix Vs Fire Boltt Ninja Call Pro Plus — detailed side-by-side specs, prices and verdict.
Which is better: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus?
Comparing Fastrack Cosmix and Fire Boltt Ninja Call Pro Plus: Fire Boltt Ninja Call Pro Plus is the better pick for the lowest price, the longest battery life and value for money; Fastrack Cosmix is the better pick for software experience.
- Price: Fastrack Cosmix is priced at ₹5,499; Fire Boltt Ninja Call Pro Plus is priced at ₹1,099. Fire Boltt Ninja Call Pro Plus is the cheapest, ₹4,400 less than Fastrack Cosmix.
- Display: Fastrack Cosmix has a 1.32 inches AMOLED display; Fire Boltt Ninja Call Pro Plus has a 1.83 inches LCD display.
- Battery life: Fastrack Cosmix: Up to 5 Days; Fire Boltt Ninja Call Pro Plus: Up to 6 Days. Fire Boltt Ninja Call Pro Plus claims the longest battery life.
- Calling: Fastrack Cosmix: Bluetooth Calling; Fire Boltt Ninja Call Pro Plus: Bluetooth Calling.
- Health tracking: Fastrack Cosmix: Heart Rate, SpO2, Sleep Tracking, Stress Monitoring; Fire Boltt Ninja Call Pro Plus: Heart Rate, SpO2, Sleep Tracking.
- Ratings: Fastrack Cosmix is rated 4.2/5 from 179 ratings; Fire Boltt Ninja Call Pro Plus is rated 4.2/5 from 1,590 ratings.
Last updated: · Prices in INR.
Key Stats
Expert Scores by Category
❤️ Health & Sensors
Fastrack Cosmix wins
🔋 Battery Life
Fastrack Cosmix wins
📺 Display Quality
Fastrack Cosmix wins
💰 Value for Money
Fire Boltt Ninja Call Pro Plus wins
🖥 Software User Experience
Fastrack Cosmix wins
Key Differences: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus
Feature |
Fastrack Cosmix |
Fire Boltt Ninja Call Pro Plus |
|---|---|---|
| Price | ₹5,499 | ₹1,099 |
| Display Size | 1.32 inches | 1.83 inches |
| Display Type | AMOLED | LCD |
| Resolution | 466 x 466 pixels | 240 x 284 pixels |
| Battery Life | Up to 5 Days | Up to 6 Days |
| IP Rating | IP68 | IP67 |
| Bluetooth Version | 5.2 | 5.0 |
Side-by-Side Spec Comparison
Blue highlight = best price.
|
Comparing
2 smartwatches · 40+ specs
|
Fastrack
Fastrack Cosmix
★★★★☆ 4.2 ₹5,499
|
Fire Boltt
Fire Boltt Ninja Call Pro Plus
★★★★☆ 4.2 ₹1,099
|
|---|---|---|
| 🎨 Design | ||
| Dial Color | Black | Black |
| Dial Shape | Round | Square |
| Strap Color | Black | Black |
| Strap Material | Silicone | Silicone |
| Dial Material | Metal | Polycarbonate |
| Size | Free Size | 46 mm |
| Width | 46.2 mm | -- |
| Height | 43 mm | -- |
| Thickness | 11 mm | -- |
| Weight | 62.5 g | -- |
| Number of Buttons | 1 | 1 |
| Closure | Buckle | Buckle |
| Scratch Resistant | No | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 1.5 m | -- |
| IP / ATM Rating | IP68 | IP67 |
| Rotating Crown / Bezel | No | No |
| 📺 Display | ||
| Display Type | AMOLED | LCD |
| Display Size | 1.32 inches | 1.83 inches |
| Display Resolution | 466 x 466 pixels | 240 x 284 pixels |
| Touchscreen | Yes | Yes |
| Backlight Display | Yes | Yes |
| Date & Time Display | Digital | Digital |
| Peak Brightness | -- | 280 nits |
| Always-On Display | Yes | No |
| Other Display Features | Always-On Display | 2.5D Curved Glass |
| 🔋 Battery | ||
| Battery Life | Up to 5 Days | Up to 6 Days |
| Rechargable Battery | Yes | Yes |
| Battery Type | Lithium Polymer | Lithium Polymer |
| Battery Capacity | -- | 230 mAh |
| Charge Time | 2 hours | 2 hours |
| Charger Type | Magnetic Charger | Magnetic Charger |
| Wireless Charging | No | No |
| Fast Charging | No | No |
| Standby Time | -- | Up to 15 Days |
| ❤️ Health & Sensors | ||
| Sensor | Accelerometer, Optical Heart Rate Sensor, SpO2 Sensor | Accelerometer, Optical Heart Rate Sensor, SpO2 Sensor |
| Heart Rate Monitor | Yes | Yes |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| GPS | No | No |
| Compass | No | No |
| Altimeter | No | No |
| Blood Oxygen (SpO2) | Yes | Yes |
| ECG | No | No |
| Blood Pressure Monitor | No | No |
| Skin Temperature Sensor | No | No |
| Sleep Tracking | Yes | Yes |
| Stress Monitoring | Yes | No |
| Respiratory Rate | No | No |
| Women's Health / Cycle Tracking | Yes | Yes |
| Sports Modes | 100+ | 100+ |
| VO2 Max | No | No |
| Fall Detection | No | No |
| Crash Detection | No | No |
| Emergency SOS | No | No |
| Other Fitness Features | Sleep Tracking, Stress Monitoring, Breathing Exercise, Sedentary Reminder | Sleep Tracking, Sedentary Reminder, Breathing Exercise |
| 💡 Smart Features | ||
| Call Function | Bluetooth Calling | Bluetooth Calling |
| Call Features | Call Answer, Call Reject, Call Mute, Call Notification | Dial Pad, Call History, Contact Sync |
| Messaging Support | Yes | Yes |
| Email Support | No | No |
| Notification | Yes | Yes |
| Notification Type | Vibration | Calls, SMS, Social Media Apps |
| Voice Control | Yes | Yes |
| Gesture Control | No | Wrist Raise to Wake |
| Third Party App Support | No | No |
| Calendar | Yes | No |
| Alarm Clock | Yes | Yes |
| NFC | No | No |
| eSIM / Cellular | No | No |
| Music Control | Yes | Yes |
| Companion App | Fastrack Smart World | Da Fit |
| Watch Faces | 100+ | 100+ |
| Other Watch Functions | AI Voice Assistant, AI Watchface, AI Chat, One Click Measurement, Weather, Find My Phone, Remote Camera | Stopwatch, Timer, Weather, Music Control, Find My Phone, Remote Camera |
| ⚡ Performance | ||
| Operating System | Proprietary OS | Proprietary OS |
| Compatible Operating System | Android, iOS | Android, iOS |
| Internal Memory | 256 MB | -- |
| Expandable Memory | No | No |
| 🎧 Calling & Audio | ||
| Microphone | Yes | Yes |
| Speaker | Yes | Yes |
| Audio Features | Music Control | Built-in Speaker, Microphone |
| 📡 Connectivity | ||
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.2 | 5.0 |
| Wi-Fi | No | No |
| Compatible Device | Android, iOS | Android, iOS |
| Operating Range | 10 m | 10 m |
| 📝 Additional Information | ||
| Usage | Fitness, Casual | Fitness, Casual |
| Language | English | English |
| Chronograph | No | No |
| Warranty | 1 Year | 1 Year |
| Watch Type | Smartwatch | Smartwatch |
| Other Features | Built-in Games, Flashlight | Built-in Games, AI Voice Assistant |
| 💰 Price | ||
| Best Price | ₹5,499 | ₹1,099 ★ |
| Discount | 35% OFF | 95% OFF |
| Buy | Buy Now | Buy Now |
Our Recommendation
Elegant aesthetics with reliable performance
Fastrack Cosmix
Premium build quality, seamless basic notification alerts, and comfortable lightweight design for all-day wear.
View Prices →Affordable Bluetooth calling powerhouse
Fire Boltt Ninja Call Pro Plus
Crisp Bluetooth calling, voice assistant support, and a massive library of cloud-based watch faces.
View Prices →
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❓ FAQ
Compare FAQs
Which is cheaper: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus?
Fastrack Cosmix is priced at ₹5,499; Fire Boltt Ninja Call Pro Plus is priced at ₹1,099. Fire Boltt Ninja Call Pro Plus is the cheapest, ₹4,400 less than Fastrack Cosmix.
Which has better battery life: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus?
Fastrack Cosmix: Up to 5 Days; Fire Boltt Ninja Call Pro Plus: Up to 6 Days. Fire Boltt Ninja Call Pro Plus claims the longest battery life.
How do the displays compare: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus?
Fastrack Cosmix has a 1.32 inches AMOLED display; Fire Boltt Ninja Call Pro Plus has a 1.83 inches LCD display.
Which of Fastrack Cosmix and Fire Boltt Ninja Call Pro Plus supports calling?
Fastrack Cosmix: Bluetooth Calling; Fire Boltt Ninja Call Pro Plus: Bluetooth Calling.
Which is better: Fastrack Cosmix vs Fire Boltt Ninja Call Pro Plus?
Comparing Fastrack Cosmix and Fire Boltt Ninja Call Pro Plus: Fire Boltt Ninja Call Pro Plus is the better pick for the lowest price, the longest battery life and value for money; Fastrack Cosmix is the better pick for software experience.