Which is better: ?
Comparing Fastrack Jupiter R2 and Fire Boltt Gladiator: Fastrack Jupiter R2 is the better pick for the lowest price, health and fitness tracking and software experience; Fire Boltt Gladiator is the better pick for value for money.
- Price: Fastrack Jupiter R2 is priced at ₹1,699; Fire Boltt Gladiator is priced at ₹9,999. Fastrack Jupiter R2 is the cheapest, ₹8,300 less than Fire Boltt Gladiator.
- Display: Fastrack Jupiter R2 has a 1.96 inches AMOLED display; Fire Boltt Gladiator has a 1.96 inches TFT display.
- Battery life: Fastrack Jupiter R2: Up to 7 Days; Fire Boltt Gladiator: Up to 7 Days.
- Calling: Fastrack Jupiter R2: Bluetooth Calling; Fire Boltt Gladiator: Bluetooth Calling.
- Health tracking: Fastrack Jupiter R2: Heart Rate, SpO2, Sleep Tracking, Stress Monitoring; Fire Boltt Gladiator: Heart Rate, SpO2, Sleep Tracking.
- Ratings: Fastrack Jupiter R2 is rated 4.2/5 from 196 ratings; Fire Boltt Gladiator is rated 4.1/5 from 67,512 ratings.
Last updated: · Prices in INR.
Comparing
3 smartwatches · 40+ specs
Add Watch to Compare
Key Stats
Expert Scores by Category
❤️ Health & SensorsFastrack Jupiter R2 wins
🔋 Battery LifeFastrack Jupiter R2 wins
📺 Display QualityFastrack Jupiter R2 wins
💰 Value for MoneyFire Boltt Gladiator wins
Software User ExperienceFastrack Jupiter R2 wins
Key Differences: Fastrack Jupiter R2 vs Fire Boltt Gladiator
Feature |
Fastrack Jupiter R2 |
Fire Boltt Gladiator |
|---|---|---|
| Price | ₹1,699 | ₹9,999 |
| Display Type | AMOLED | TFT |
| Resolution | 410 x 502 pixels | 240 x 282 pixels |
| IP Rating | IP68 | IP67 |
| Sports Modes | 100+ | 123 |
| Bluetooth Version | 5.3 | 5.0 |
Side-by-Side Spec Comparison
★ = category winner | Blue highlight = best in that row
Fastrack
Fastrack Jupiter R2
Fire Boltt
Fire Boltt Gladiator
🎨 Design
Dial Color
Black
Blue
--
Dial Shape
Square
Square
--
Strap Color
Black
Blue
--
Strap Material
Silicone
Silicone
--
Dial Material
Polycarbonate
Zinc Alloy
--
Size
--
49 mm
--
Width
--
40.9 mm
--
Height
--
49 mm
--
Thickness
--
12.4 mm
--
Weight
--
50 g
--
Number of Buttons
1
1
--
Closure
Buckle
Buckle
--
Scratch Resistant
--
Yes
--
Water Resistant
Yes
Yes
--
Water Resistance Depth
--
1.5 m
--
IP / ATM Rating
IP68
IP67
--
Rotating Crown / Bezel
No
Yes
--
📺 Display
Display Type
AMOLED
TFT
--
Display Size
1.96 inches
1.96 inches
--
Display Resolution
410 x 502 pixels
240 x 282 pixels
--
Touchscreen
Yes
Yes
--
Backlight Display
Yes
No
--
Date & Time Display
Digital
Digital
--
Peak Brightness
--
600 nits
--
Always-On Display
Yes
No
--
Other Display Features
Always-On Display
600 nits Brightness
--
🔋 Battery
Battery Life
Up to 7 Days
Up to 7 Days
--
Rechargable Battery
Yes
Yes
--
Battery Type
Lithium Polymer
Lithium Polymer
--
Charge Time
--
2 hours
--
Charger Type
Magnetic Charger
Magnetic Charger
--
Wireless Charging
No
No
--
Fast Charging
--
No
--
Standby Time
--
15 Days
--
❤️ Health & Sensors
Sensor
Accelerometer, Optical Heart Rate Sensor, SpO2 Sensor
Heart Rate Sensor, SpO2 Sensor, Accelerometer
--
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+
123
--
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, Hydration Reminder
--
💡 Smart Features
Call Function
Bluetooth Calling
Bluetooth Calling
--
Call Features
Dial Pad, Call History, Contact Sync
Dial Pad, Call History, Contact Sync, Reject Calls, Answer Calls
--
Messaging Support
No
No
--
Email Support
No
No
--
Notification
Yes
Yes
--
Notification Type
Calls, SMS, Social Media Apps
Vibration
--
Voice Control
Yes
Yes
--
Gesture Control
Wrist Raise to Wake
Wrist Raise to Wake
--
Third Party App Support
No
No
--
Calendar
No
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
Stopwatch, Timer, Weather, Music Control, Find My Phone, Remote Camera
Stopwatch, Timer, Weather, Music Control, Find My Phone, Remote Camera, Calculator
--
⚡ Performance
Operating System
Proprietary OS
Proprietary OS
--
Compatible Operating System
Android, iOS
Android, iOS
--
Expandable Memory
No
No
--
🎧 Calling & Audio
Microphone
Yes
Yes
--
Speaker
Yes
Yes
--
Audio Features
--
Built-in Speaker and Microphone
--
📡 Connectivity
Bluetooth
Yes
Yes
--
Bluetooth Version
5.3
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
Yes
--
Warranty
1 Year
1 Year
--
Watch Type
Smartwatch
Smartwatch
--
Other Features
Built-in Games, Calculator
Built-in Games, AI Voice Assistant
--
💰 Price
Best Price
₹1,699
₹9,999
--
Discount
58% OFF
--
--
Buy
--
🏆 Expert Verdict
Our Recommendation
Classic round design with trusted durability
Fastrack Jupiter R2
Elegant circular design, stable Bluetooth connectivity, essential health monitoring, and a lightweight comfortable strap.
View Prices →Large screen rugged smartwatch alternative
Fire Boltt Gladiator
Expansive square display, premium metal finish, multiple sports modes, and an interactive rotating crown.
View Prices →🔥 Trending
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❓ FAQ
Compare FAQs
Fastrack Jupiter R2 is priced at ₹1,699; Fire Boltt Gladiator is priced at ₹9,999. Fastrack Jupiter R2 is the cheapest, ₹8,300 less than Fire Boltt Gladiator.
Fastrack Jupiter R2: Up to 7 Days; Fire Boltt Gladiator: Up to 7 Days.
Fastrack Jupiter R2 has a 1.96 inches AMOLED display; Fire Boltt Gladiator has a 1.96 inches TFT display.
Fastrack Jupiter R2: Bluetooth Calling; Fire Boltt Gladiator: Bluetooth Calling.
Comparing Fastrack Jupiter R2 and Fire Boltt Gladiator: Fastrack Jupiter R2 is the better pick for the lowest price, health and fitness tracking and software experience; Fire Boltt Gladiator is the better pick for value for money.