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⚖ Comparison 2026
Fire Boltt Grenade vs Noise ColorFit Caliber
Fire Boltt Grenade Vs Noise ColorFit Caliber — detailed side-by-side specs, prices and verdict.
Which is better: Fire Boltt Grenade vs Noise ColorFit Caliber?
Comparing Fire Boltt Grenade and Noise ColorFit Caliber: Noise ColorFit Caliber is the better pick for the lowest price, the longest battery life, health and fitness tracking, display quality, value for money and software experience.
- Price: Fire Boltt Grenade is priced at ₹15,999; Noise ColorFit Caliber is priced at ₹1,099. Noise ColorFit Caliber is the cheapest, ₹14,900 less than Fire Boltt Grenade.
- Display: Fire Boltt Grenade has a 1.39 inches TFT display; Noise ColorFit Caliber has a 1.69 inches TFT LCD display.
- Battery life: Fire Boltt Grenade: Up to 9 Days; Noise ColorFit Caliber: Up to 15 Days. Noise ColorFit Caliber claims the longest battery life.
- Calling: Fire Boltt Grenade: Bluetooth Calling; Noise ColorFit Caliber: No.
- Health tracking: Fire Boltt Grenade: Heart Rate, SpO2, Sleep Tracking; Noise ColorFit Caliber: Heart Rate, SpO2, Sleep Tracking, Stress Monitoring, Skin Temperature.
- Ratings: Fire Boltt Grenade is rated 4.1/5 from 17,088 ratings; Noise ColorFit Caliber is rated 4.1/5 from 339,768 ratings.
Last updated: · Prices in INR.
Key Stats
Expert Scores by Category
❤️ Health & Sensors
Noise ColorFit Caliber wins
🔋 Battery Life
Noise ColorFit Caliber wins
📺 Display Quality
Noise ColorFit Caliber wins
💰 Value for Money
Noise ColorFit Caliber wins
🖥 Software User Experience
Noise ColorFit Caliber wins
Key Differences: Fire Boltt Grenade vs Noise ColorFit Caliber
Feature |
Fire Boltt Grenade |
Noise ColorFit Caliber |
|---|---|---|
| Price | ₹15,999 | ₹1,099 |
| Display Size | 1.39 inches | 1.69 inches |
| Display Type | TFT | TFT LCD |
| Resolution | 360 x 360 pixels | 240 x 280 pixels |
| Battery Life | Up to 9 Days | Up to 15 Days |
| Battery Capacity | 350 mAh | 300 mAh |
| Calling | Bluetooth Calling | No |
| Water Resistance Depth | 1 m | 1.5 m |
| IP Rating | IP67 | IP68 |
| Sports Modes | 120+ | 60 |
| Bluetooth Version | 5.0 | 5.2 |
Side-by-Side Spec Comparison
Blue highlight = best price.
|
Comparing
2 smartwatches · 40+ specs
|
Fire Boltt
Fire Boltt Grenade
★★★★☆ 4.1 ₹15,999
|
Noise
Noise ColorFit Caliber
★★★★☆ 4.1 ₹1,099
|
|---|---|---|
| 🎨 Design | ||
| Dial Color | Black | Red |
| Dial Shape | Round | Square |
| Strap Color | Black | Red |
| Strap Material | Silicone | Silicone |
| Dial Material | Zinc Alloy | Polycarbonate |
| Size | 46 mm | 43 mm |
| Width | 49.5 mm | -- |
| Height | 49.5 mm | -- |
| Thickness | 14.1 mm | -- |
| Diameter | 46 mm | -- |
| Weight | 48 g | -- |
| Number of Buttons | 2 | 1 |
| Closure | Buckle | Buckle |
| Scratch Resistant | Yes | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 1 m | 1.5 m |
| IP / ATM Rating | IP67 | IP68 |
| Rotating Crown / Bezel | Yes | No |
| 📺 Display | ||
| Display Type | TFT | TFT LCD |
| Display Size | 1.39 inches | 1.69 inches |
| Display Resolution | 360 x 360 pixels | 240 x 280 pixels |
| Touchscreen | Yes | Yes |
| Backlight Display | No | Yes |
| Date & Time Display | Digital | Digital |
| Always-On Display | No | No |
| Other Display Features | Wake Gesture | Cloud-Based Watch Faces |
| 🔋 Battery | ||
| Battery Life | Up to 9 Days | Up to 15 Days |
| Rechargable Battery | Yes | Yes |
| Battery Type | Lithium Ion | Lithium Polymer |
| Battery Capacity | 350 mAh | 300 mAh |
| Charge Time | 2 hours | 2 hours |
| Charger Type | Magnetic Charger | Magnetic Charger |
| Wireless Charging | No | No |
| Fast Charging | No | No |
| Standby Time | 25 Days | 15 Days |
| Talk Time | 3 hours | -- |
| ❤️ Health & Sensors | ||
| Sensor | Optical Heart Rate Sensor, SpO2 Sensor, Accelerometer | Accelerometer, Optical Heart Rate Sensor, SpO2 Sensor, Skin Temperature 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 | Yes |
| Sleep Tracking | Yes | Yes |
| Stress Monitoring | No | Yes |
| Respiratory Rate | No | No |
| Women's Health / Cycle Tracking | Yes | Yes |
| Sports Modes | 120+ | 60 |
| VO2 Max | No | No |
| Fall Detection | No | No |
| Crash Detection | No | No |
| Emergency SOS | No | No |
| Other Fitness Features | Sleep Tracking, Sedentary Reminder, Breathing Exercise | Sleep Tracking, Sedentary Reminder, Breathing Exercise |
| 💡 Smart Features | ||
| Call Function | Bluetooth Calling | No |
| Call Features | Dial Pad, Call History, Contact Sync, Reject Calls | -- |
| Messaging Support | No | Yes |
| Email Support | No | Yes |
| Notification | Yes | Yes |
| Notification Type | Vibration, Ringer | Vibration |
| Voice Control | Yes | No |
| Gesture Control | Wrist Raise to Wake | Wrist Raise to Wake |
| Third Party App Support | No | No |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| NFC | No | No |
| eSIM / Cellular | No | No |
| Music Control | Yes | Yes |
| Companion App | Da Fit | NoiseFit App |
| Watch Faces | 100+ | 150+ |
| Other Watch Functions | Stopwatch, Timer, Weather, Music Control, 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 |
| Expandable Memory | No | No |
| 🎧 Calling & Audio | ||
| Microphone | Yes | No |
| Speaker | Yes | No |
| Audio Features | Built-in Speaker, Microphone | -- |
| 📡 Connectivity | ||
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | 5.2 |
| 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 | Yes | No |
| Warranty | 1 Year | 1 Year |
| Watch Type | Smartwatch | Smartwatch |
| Other Features | Built-in Games, Smart Notifications | Customizable Watch Faces, Quick Replies |
| 💰 Price | ||
| Best Price | ₹15,999 | ₹1,099 ★ |
| Discount | -- | 72% OFF |
| Buy | Buy Now | Buy Now |
Our Recommendation
Bold military-style aesthetics
Fire Boltt Grenade
Eye-catching circular rugged design, Bluetooth calling, multiple sports modes, and a highly budget-friendly price point for everyday styling.
View Prices →Flat-edge classic fitness tracker
Noise ColorFit Caliber
Sleek rectangular display, body temperature sensor, long battery life, and a highly customizable UI for daily fitness tracking enthusiasts.
View Prices →
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❓ FAQ
Compare FAQs
Which is cheaper: Fire Boltt Grenade vs Noise ColorFit Caliber?
Fire Boltt Grenade is priced at ₹15,999; Noise ColorFit Caliber is priced at ₹1,099. Noise ColorFit Caliber is the cheapest, ₹14,900 less than Fire Boltt Grenade.
Which has better battery life: Fire Boltt Grenade vs Noise ColorFit Caliber?
Fire Boltt Grenade: Up to 9 Days; Noise ColorFit Caliber: Up to 15 Days. Noise ColorFit Caliber claims the longest battery life.
How do the displays compare: Fire Boltt Grenade vs Noise ColorFit Caliber?
Fire Boltt Grenade has a 1.39 inches TFT display; Noise ColorFit Caliber has a 1.69 inches TFT LCD display.
Which of Fire Boltt Grenade and Noise ColorFit Caliber supports calling?
Fire Boltt Grenade: Bluetooth Calling; Noise ColorFit Caliber: No.
Which is better: Fire Boltt Grenade vs Noise ColorFit Caliber?
Comparing Fire Boltt Grenade and Noise ColorFit Caliber: Noise ColorFit Caliber is the better pick for the lowest price, the longest battery life, health and fitness tracking, display quality, value for money and software experience.