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Specification
Fire-Boltt Hunter 51.1mm
Fire-Boltt Hunter 51.1mm ₹1,199 Prices and availability may change on the seller's site View Price
Noise Twist Go
Noise Twist Go ₹1,299 Prices and availability may change on the seller's site View Price
Fastrack Limitless Glide X
Fastrack Limitless Glide X ₹1,299 Prices and availability may change on the seller's site View Price
boAt Storm Infinity
boAt Storm Infinity ₹1,299 Prices and availability may change on the seller's site View Price
General
In The Box Smartwatch, USB Charging Cable, User Manual, Warranty Card Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card Fastrack Limitless Glide X Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card Smartwatch, USB Magnetic Charging Cable, User Manual, Warranty Card, Stickers
Model Name Fire-Boltt Hunter 51.1mm (2.01) HD Display Bluetooth Calling Single Chipset, Metal Body NoiseFit Twist Go Fastrack Limitless Glide X boAt Storm Infinity
Launch Date 25/05/2023 31/10/2023 27/07/2024 25/03/2025
Colors Black, Dark Blue, Light Grey, White, Blue, Silver, Mist Grey Jet Black, Silver Grey, Rose Pink, Gold Link, Silver Link, Elite Black, Rose Wine Black, Blue, Red, Beige, Teal, Wine Red, Grey Active Black, Sports Black, Sports Green, Silver Mist, Deep Blue, Cherry Blossom, Brown, Jade Gold
Brand FireBoltt Noise Fastrack BoAt
Display
Display Size 2.01, 5.1 1.39, 3.53 1.83, 4.64 1.83, 4.64
Resolution 240, 296 pixels 240, 240 pixels 240, 286 pixels 240, 284 pixels
Panel Type TFT LCD TFT LCD TFT LCD (UltraVU HD LCD technology) HD TFT
Touch Type Capacitive Full Touch Screen (Single Touch) Full Touch Multi-touch capacitive touchscreen Full Capacitive Touchscreen
Always-on Display No No Yes No
Brightness 450 nits Up to 500 nits 450 nits peak brightness 500 nits
Refresh Rate Standard refresh rate (not specified) 60Hz Not specified Not specified
Color Gamut / HDR Support Standard color gamut, no HDR support Not Specified Not specified Standard Color
Screen Protection 3D Curved Glass, Scratch Resistant 2.5D Glass Panda Glass with anti-reflective coating Standard Glass
Body
Dimensions 51.3mm (Diameter) x 9.8mm (Thickness) Round Dial, approx. 46mm diameter (exact mm not specified) 45.2 x 37.2 x 11.34 mm 46.48 mm x 26 mm x 11.5 mm
Weight 36.8 grams Approx. 40g - 45g 40-48 grams 45 grams
Case Material ABS + PC Zinc Alloy with Vacuum Plating (Metal Finish) Metallic Finish (Zinc Alloy) with Polycarbonate back Polycarbonate Durable Plastic
Front Protection 3D Curved Glass (Scratch Resistant) 2.5D Curved Glass Panda Glass with anti-reflective properties Standard glass
Strap / Bracelet Options Silicone (Removable and Replaceable) 22mm Silicone, Metallic Link, or Mesh options Silicon silicone straps with hook buckle closure Nylon Strap
Removable / Replaceable Strap Yes Yes Yes Yes
Water Resistance IP67 - Can withstand submersion up to 1 meter for 30 minutes IP67 Water Resistant IP67 IP68 rating
Dust Resistance IP67 rated IP67 Dust Resistant Yes, dust-proof design IP68 rating
Durability Certifications IP67 certification, Scratch resistant Not Specified Not specified Not Specified
Primary Controls Touchscreen + Single Physical Button Touch Screen, Functional Rotating Crown Touchscreen interface, single-press physical button, long-press for menu navigation Rotating Functional Crown, Full Touchscreen
Processor
Operating System Proprietary OS (Compatible with Android v5.0+ and iOS) Noise OS (RTOS) Proprietary OS Proprietary RTOS
Chipset / SoC Single Chip Architecture (not detailed) Single-chip Tru Sync™ Technology Advanced proprietary ATS Chipset with optimized performance for zero lags and faster processing Not specified
CPU Cores & Clock Speed Not specified Not Specified Not Specified Not specified
GPU Not specified Not Specified Not Specified Not specified
Health & Fitness Sensors
Heart Rate Monitor Yes (HX3600 / HRS3600 Optical PPG Sensor) 24/7 Heart Rate Monitor Yes, 24x7 continuous monitoring (Optical PPG sensor) Yes
ECG No ECG support No Not available No
SpO₂ / Blood Oxygen Yes (Blood Oxygen Monitor) SpO2 Monitoring Yes, Spot-check monitoring Yes
Skin Temperature Sensor No Skin Temperature Sensor No Not available No
Sleep Tracking Yes (Sleep Monitor) Sleep Monitor with Stages Yes, with REM sleep tracking and automatic sleep detection Yes
Step Counter Yes (Pedometer) Yes Yes, with step counting accuracy Yes
GPS Yes (Built-in GPS) No (Connected GPS) Connected GPS only No
Accelerometer Yes (3-Axis Accelerometer) Yes Yes Yes
Gyroscope Gyroscope mentioned in some sources but not confirmed No Not available Not specified
Barometer Yes (Barometer sensor mentioned) No Not available Not specified
Compass Compass functionality not clearly specified No Not Specified No
Other Sensors Sedentary Reminders, Breathing Monitor, Voice Assistance, Calorie Counter, Physiological Cycle Reminder Stress Monitor, Breathe Practice, Female Cycle Tracker N/A G-Sensor (Motion Detection)
Connectivity
Wi-Fi No Wi-Fi No Not available No
Bluetooth Bluetooth v5.0 Bluetooth v5.3 Bluetooth 5.3 with extended range up to 10 meters Bluetooth v5.4
NFC No No No No
Cellular Connectivity Wi-Fi Only (via paired smartphone) No Smartphone-dependent (Wi-Fi only through paired device) No
ANT+ No No Not Specified No
Battery
Capacity 280-300 mAh (sources vary) 210 mAh 280 mAh Lithium Polymer 550 mAh Lithium Polymer
Fast Charging Support No Fast Charging No Yes Yes (ASAP Charge Technology)
Estimated Runtime Typical: 5-7 days | With Bluetooth Calling: 2-3 days | Standby: 15 days (360 hours) Up to 7 Days (Typical), 2 Days (Calling) Up to 5 days Up to 15 days
Charging Method USB Magnetic Charging Points (Wired) Magnetic Charging Magnetic charging pins USB Magnetic Pogo Pin Charging Dock
Battery Saver Modes Yes (Battery Saver Mode available) Power Saving Mode N/A Yes (Power Saving Mode )
Memory & Storage
RAM Not specified (watch operates on proprietary OS) Not Specified 16 MB Not Specified
Internal Storage Not specified Stores call logs and up to 10 contacts 16 MB Not Specified
Expandable Storage Not applicable No Not expandable Not available
Design & Comfort
Bezel Type Fixed Bezel (Non-rotating) Fixed Metallic Bezel Fixed bezel Fixed Bezel
Buttons / Crown Single Physical Button 2 (Side Button + Rotating Crown) Single physical button on the right side Functional Rotating Crown
Vibration Motor Yes (Haptic Vibration Motor) Yes Yes, with haptic feedback and vibration intensity settings Yes
Screen Glass Type 3D Curved Glass 2.5D Curved Glass Panda Glass Standard Glass
Health & Safety Features
Fall Detection / SOS Calling No Fall Detection or SOS Calling No Not available No
Menstrual Cycle / Health Tracking Yes (Physiological Cycle Reminder) Female Cycle Tracker Not available Yes
Noise Monitoring No Noise Monitoring No Not available No
Guided Breathing / Mindfulness Features Yes (Breathe Monitor, Relaxation App) Breathe Practice Breathing exercise app available within Fastrack Reflex World App Yes (Breathing Exercises, Guided Breathing Mode)
Audio & Voice
Built-in Speaker Yes (Dedicated HD Speaker) Yes Yes, with microphone for hands-free calling Yes
Microphone Yes (Built-in Microphone for Bluetooth Calling) Yes Yes, dual microphone setup for clear voice communication Yes
Voice Assistant Yes (AI Voice Assistant, Google Assistant & Siri Compatible) AI Voice Assistant (Siri/Google) AI Voice Assistant available via Fastrack Reflex World companion app Yes
Bluetooth Audio Output Yes (Bluetooth Audio Output via connected phone) No Yes, Bluetooth audio output for calls and music playback Yes
Notifications & Controls
Notification Support Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts Call, SMS, Social Media, Email Call alerts, SMS notifications, App notifications, Social media alerts Call Alerts, SMS/Messaging Alerts, App Notifications
Quick Reply Options Predefined Messages and Voice Reply Quick Reply (Android Only) Predefined quick reply templates available Predefined Messages
Music Control / Playback Yes (Play/Pause, Volume Control, Next/Previous Track) Remote Music Control Yes - Play/Pause, Volume Control, Music player app integration Yes (Play/Pause, Volume Control, Next/Previous)
Find My Phone Yes (Find My Phone Feature) Yes Yes, Find My Phone feature available Yes
Remote Camera Shutter Yes (Remote Camera Control) Yes Yes, remote camera shutter control via smartwatch Yes
Security
Fingerprint Sensor No No No No
Face Unlock No No No No
NFC Payment Security No NFC, No Payment Security No Not available No
Find My Watch Yes (Find My Watch Feature) Yes (via App) Not available Yes
Ports & Accessories
Charging Connector Type USB Magnetic Charging Points Magnetic Pogo Pin Magnetic pins USB Magnetic Pogo Pin
Optional Docks / Stands Not specified None None specified Magnetic Charging Dock
Bundled Extras Smartwatch, USB Charging Cable, User Manual, Warranty Card Charging Cable, User Manual Extra silicon strap color variants; magnetic charging cable Not Specified
Software & Apps
App Store Availability Limited third-party app support (proprietary ecosystem) No N/A Google Play Store, Apple App Store
Customization Options 130+ Cloud Watch Faces, Customizable Quick View Widgets, Multiple Theme Options 100+ Cloud Watch Faces 100+ customizable watch faces, theme personalization, layout options Yes (Multiple Watch Faces, Custom Watch Faces via app)
Companion App Fire-Boltt Health App (Android & iOS) NoiseFit App Fastrack Reflex World App boAt Crest App
OTA Updates Yes (Over-the-Air Updates Available) Yes Yes Yes
Pre-installed Apps 120+ Sports Modes, Heart Rate Monitor, Sleep Tracker, SpO2 Monitor, Weather App, Alarm, Stopwatch, Timer, Calculator, Camera Control, Music Player, AI Voice Assistant, Menstrual Cycle Tracker, Google Fit Integration Alarm, Stopwatch, Timer, Weather, Calculator, World Clock N/A Alarm, Stopwatch, Timer, Calendar, Calculator, Weather, Flashlight, Games, QR Tray, Music & Camera Controls

Ready to Decide?

Fire-Boltt Hunter 51.1mm
Noise Twist Go
Fastrack Limitless Glide X
boAt Storm Infinity

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