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Home› Smartwatches› Compare Smartwatches › Fastrack Jupiter R1 vs Fire Boltt Phoenix Ultra
⚖ Comparison 2026

Fastrack Jupiter R1 vs Fire Boltt Phoenix Ultra

Fastrack Jupiter R1 vs Fire Boltt Phoenix Ultra — detailed side-by-side specs, prices and verdict.

⚡ Quick Answer

Which is better: ?

Comparing Fastrack Jupiter R1 and Fire Boltt Phoenix Ultra: Fire Boltt Phoenix Ultra is the better pick for the lowest price and the longest battery life; Fastrack Jupiter R1 is the better pick for health and fitness tracking, display quality and software experience.

Last updated: · Prices in INR.

⚖
Comparing
3 smartwatches · 40+ specs
Fastrack
Fastrack Jupiter R1
★★★★☆ 4.2
₹1,699
MRP ₹3,995
↓ Save ₹2,296
View Prices →
Fire Boltt
Fire Boltt Phoenix Ultra
★★★★☆ 4.3
₹1,099
MRP ₹12,499
↓ Save ₹11,400
View Prices →
＋
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    Key Stats

    💰 Best Price
    ₹1,099
    Fire Boltt Phoenix Ultra
    ★ Winner
    🔋 Best Battery
    Up to 5 Days
    Fastrack Jupiter R1
    ★ Winner
    ❤️ Best Health
    7 / 10
    Fastrack Jupiter R1
    ★ Winner
    📊 Overall Scores

    Expert Scores by Category

    ❤️ Health & SensorsFastrack Jupiter R1 wins
    Fastrack Jupiter R1
    7
    Fire Boltt Phoenix Ultra
    6
    🔋 Battery LifeFastrack Jupiter R1 wins
    Fastrack Jupiter R1
    8
    Fire Boltt Phoenix Ultra
    7.5
    📺 Display QualityFastrack Jupiter R1 wins
    Fastrack Jupiter R1
    7.5
    Fire Boltt Phoenix Ultra
    6.5
    💰 Value for MoneyFastrack Jupiter R1 wins
    Fastrack Jupiter R1
    8.5
    Fire Boltt Phoenix Ultra
    8.5
    Software User ExperienceFastrack Jupiter R1 wins
    Fastrack Jupiter R1
    7.2
    Fire Boltt Phoenix Ultra
    6.5
    🔍 Key Differences

    Key Differences: Fastrack Jupiter R1 vs Fire Boltt Phoenix Ultra

    Feature
    Fastrack Jupiter R1
    Fire Boltt Phoenix Ultra
    Price ₹1,699₹1,099
    Display Size 1.38 inches1.39 inches
    Display Type TFTTFT LCD
    Battery Life Up to 5 DaysUp to 7 Days
    IP Rating IP68IP67
    Sports Modes 100+120+
    Bluetooth Version 5.35.0
    📋 Full Specifications

    Side-by-Side Spec Comparison

    ★ = category winner  |  Blue highlight = best in that row

    Fastrack
    Fastrack Jupiter R1
    Fire Boltt
    Fire Boltt Phoenix Ultra
    🎨 Design
    Dial Color
    Black
    Gold
    --
    Dial Shape
    Round
    Round
    --
    Strap Color
    Blue
    Gold
    --
    Strap Material
    Silicone
    Stainless Steel
    --
    Dial Material
    Polycarbonate
    Stainless Steel
    --
    Size
    Free Size
    44 mm
    --
    Thickness
    10.7 mm
    --
    --
    Diameter
    --
    44 mm
    --
    Weight
    45 g
    --
    --
    Number of Buttons
    1
    1
    --
    Closure
    Buckle
    Buckle
    --
    Scratch Resistant
    Yes
    Yes
    --
    Water Resistant
    Yes
    Yes
    --
    Water Resistance Depth
    --
    1 m
    --
    IP / ATM Rating
    IP68
    IP67
    --
    Rotating Crown / Bezel
    No
    No
    --
    📺 Display
    Display Type
    TFT
    TFT LCD
    --
    Display Size
    1.38 inches
    1.39 inches
    --
    Display Resolution
    240 x 240 pixels
    240 x 240 pixels
    --
    Touchscreen
    Yes
    Yes
    --
    Backlight Display
    Yes
    Yes
    --
    Date & Time Display
    Digital
    Digital
    --
    Always-On Display
    No
    No
    --
    Other Display Features
    --
    Wake Gesture
    --
    🔋 Battery
    Battery Life
    Up to 5 Days
    Up to 7 Days
    --
    Rechargable Battery
    Yes
    Yes
    --
    Battery Type
    Lithium Polymer
    Lithium Polymer
    --
    Charge Time
    1 hour
    2 hours
    --
    Charger Type
    Magnetic Charger
    Magnetic Charger
    --
    Wireless Charging
    No
    No
    --
    Fast Charging
    No
    No
    --
    Standby Time
    --
    15 Days
    --
    Talk Time
    --
    48 Hours
    --
    ❤️ Health & Sensors
    Sensor
    Accelerometer, Optical Heart Rate Sensor, SpO2 Sensor
    Optical 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
    No
    No
    --
    Respiratory Rate
    No
    No
    --
    Women's Health / Cycle Tracking
    Yes
    Yes
    --
    Sports Modes
    100+
    120+
    --
    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
    Bluetooth Calling
    --
    Call Features
    Dial Pad, Call History, Contact Sync
    Dial Pad, Call History, Contact Sync, Reject Calls, Take Calls
    --
    Messaging Support
    No
    Yes
    --
    Email Support
    No
    No
    --
    Notification
    Yes
    Yes
    --
    Notification Type
    Calls, SMS, Social Media Apps
    Calls, SMS, Social Media Apps
    --
    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 Reflex 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
    --
    ⚡ 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
    --
    📡 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
    No
    --
    Maximum Operating Altitude
    --
    10 m
    --
    Warranty
    1 Year
    1 Year
    --
    Watch Type
    Smartwatch
    Smartwatch
    --
    Other Features
    Built-in Games, Calculator
    Built-in Games, Flashlight
    --
    💰 Price
    Best Price
    ₹1,699
    ₹1,099
    --
    Discount
    57% OFF
    91% OFF
    --
    Buy
    Buy Now
    Buy Now
    --
    🏆 Expert Verdict

    Our Recommendation

    Sporty and reliable everyday tracker
    Fastrack Jupiter R1

    Sturdy build quality, intuitive user interface, multiple sports modes, and dependable battery life for daily active wear.

    View Prices →
    Luxury steel design on a budget
    Fire Boltt Phoenix Ultra

    Shockproof steel body, rotating crown, extensive sports tracking, and vibrant high-resolution color screen.

    View Prices →
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    ❓ FAQ

    Compare FAQs

    Fastrack Jupiter R1 is priced at ₹1,699; Fire Boltt Phoenix Ultra is priced at ₹1,099. Fire Boltt Phoenix Ultra is the cheapest, ₹600 less than Fastrack Jupiter R1.

    Fastrack Jupiter R1: Up to 5 Days; Fire Boltt Phoenix Ultra: Up to 7 Days. Fire Boltt Phoenix Ultra claims the longest battery life.

    Fastrack Jupiter R1 has a 1.38 inches TFT display; Fire Boltt Phoenix Ultra has a 1.39 inches TFT LCD display.

    Fastrack Jupiter R1: Bluetooth Calling; Fire Boltt Phoenix Ultra: Bluetooth Calling.

    Comparing Fastrack Jupiter R1 and Fire Boltt Phoenix Ultra: Fire Boltt Phoenix Ultra is the better pick for the lowest price and the longest battery life; Fastrack Jupiter R1 is the better pick for health and fitness tracking, display quality and software experience.