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Specification
boAt Storm Infinity
boAt Storm Infinity ₹1,499 Prices and availability may change on the seller's site View Price
Fastrack Limitless FS2+
Fastrack Limitless FS2+ ₹1,599 Prices and availability may change on the seller's site View Price
Noise Twist Round dial
Noise Twist Round dial ₹1,499 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
Noise Colorfit Icon 2
Noise Colorfit Icon 2 ₹1,199 Prices and availability may change on the seller's site View Price
boAt Lunar Discovery
boAt Lunar Discovery ₹1,499 Prices and availability may change on the seller's site View Price
Noise Twist Go
Noise Twist Go ₹1,499 Prices and availability may change on the seller's site View Price
Fire-Boltt Hunter 51.1mm
Fire-Boltt Hunter 51.1mm ₹1,199 Prices and availability may change on the seller's site View Price
Boult Crown R Pro
Boult Crown R Pro ₹1,699 Prices and availability may change on the seller's site View Price
General
In The Box Smartwatch, USB Magnetic Charging Cable, User Manual, Warranty Card, Stickers Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card Fastrack Limitless Glide X Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card 1x Smartwatch, 1x Magnetic Charging Cable, 1x User Manual, 1x Warranty Card 1 Smartwatch, 1 USB Magnetic Charging Cable, 1 User Manual, 1 Warranty Card Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card Smartwatch, USB Charging Cable, User Manual, Warranty Card Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card
Model Name boAt Storm Infinity Fastrack Limitless FS2+ NoiseFit Twist Fastrack Limitless Glide X Colorfit Icon 2 Lunar Discovery NoiseFit Twist Go Fire-Boltt Hunter 51.1mm (2.01) HD Display Bluetooth Calling Single Chipset, Metal Body Crown R Pro
Launch Date 25/03/2025 10/07/2024 12/01/2023 27/07/2024 17/07/2022 25/10/2024 31/10/2023 25/05/2023 18/06/2023
Colors Active Black, Sports Black, Sports Green, Silver Mist, Deep Blue, Cherry Blossom, Brown, Jade Gold Charcoal Black, Wine Red, Copper Teal, Blue, Beige Jet Black, Silver Grey, Rose Wine, Rose Pink, Space Blue Black, Blue, Red, Beige, Teal, Wine Red, Grey Jet Black, Silver Grey, Deep Wine, Rose Pink, Midnight Gold, Midnight Blue, Forest Green, Cherry Red Active Black, Brown, Active Blue, Cherry Blossom, Mint Green, Metal Black Jet Black, Silver Grey, Rose Pink, Gold Link, Silver Link, Elite Black, Rose Wine Black, Dark Blue, Light Grey, White, Blue, Silver, Mist Grey Frozen Silver, Thunder Black, Volcanic Orange
Brand BoAt Fastrack Noise Fastrack Noise BoAt Noise FireBoltt GoBoult
Display
Display Size 1.83, 4.64 2.01, 5.1 1.38, 3.5 1.83, 4.64 1.8, 4.57 1.39, 3.53 1.39, 3.53 2.01, 5.1 1.43, 3.63
Resolution 240, 284 pixels 320, 320 pixels 240, 240 pixels 240, 286 pixels 240, 280 pixels 240, 240 pixels 240, 240 pixels 240, 296 pixels 466, 466 pixels
Panel Type HD TFT TFT LCD UltraVU Display TFT LCD with 246 PPI pixel density TFT LCD (UltraVU HD LCD technology) LCD TFT LCD (HD Display) TFT LCD TFT LCD Super AMOLED
Touch Type Full Capacitive Touchscreen Capacitive Touchscreen Multi-touch capacitive touchscreen Multi-touch capacitive touchscreen Capacitive Touchscreen MultiTouch Full Touch Capacitive Full Touch Screen (Single Touch) Full Touch
Always-on Display No No No Yes No Not Specified No No Yes
Brightness 500 nits Not specified 550 nits peak brightness 450 nits peak brightness 500 nits Not specified Up to 500 nits 450 nits 600 nits
Refresh Rate Not specified Not specified Standard 60Hz (typical for TFT) Not specified Not specified Not specified 60Hz Standard refresh rate (not specified) 60 Hz
Color Gamut / HDR Support Standard Color Standard color gamut, no HDR support Standard RGB color gamut Not specified Not specified Not specified Not Specified Standard color gamut, no HDR support Not Specified
Screen Protection Standard Glass Not specified Not specified Panda Glass with anti-reflective coating Not specified Not specified 2.5D Glass 3D Curved Glass, Scratch Resistant 2.5D Curved Glass
Body
Dimensions 46.48 mm x 26 mm x 11.5 mm Not Specified 45.7 x 52.2 x 11.9 mm 45.2 x 37.2 x 11.34 mm 44.5 x 36.5 x 11 mm 44.0 x 45.9 x 12.3 mm Round Dial, approx. 46mm diameter (exact mm not specified) 51.3mm (Diameter) x 9.8mm (Thickness) 46 x 46 x 11 mm (Approx)
Weight 45 grams 48 grams 27.6 grams 40-48 grams 53.5 grams 45 g Approx. 40g - 45g 36.8 grams 56.5 g
Case Material Durable Plastic Polycarbonate PC+ABS plastic with metal unibody appearance Polycarbonate Zinc alloy and Polycarbonate Aluminum Alloy middle frame with plastic bottom Metallic Finish (Zinc Alloy) with Polycarbonate back ABS + PC Zinc Alloy with Vacuum Plating (Metal Finish) Zinc Alloy Frame
Front Protection Standard glass Not specified Not specified Panda Glass with anti-reflective properties Not specified Standard glass 2.5D Curved Glass 3D Curved Glass (Scratch Resistant) Glass
Strap / Bracelet Options Nylon Strap Silicone 22mm silicone with quick-release mechanism Silicon silicone straps with hook buckle closure Silicone strap Silicon and Metal straps available 22mm Silicone, Metallic Link, or Mesh options Silicone (Removable and Replaceable) Silicone, Metallic (variant dependent)
Removable / Replaceable Strap Yes No Yes Yes Yes Yes Yes Yes Yes
Water Resistance IP68 rating IP68 (1.5m water resistance) IP68 - Water resistant to 1.5m depth IP67 IP67 IP67 IP67 Water Resistant IP67 - Can withstand submersion up to 1 meter for 30 minutes IP67 Water Resistant
Dust Resistance IP68 rating Yes, dust proof (IP68 certified) IP68 - Dust resistant Yes, dust-proof design IP67 IP67 IP67 Dust Resistant IP67 rated IP67 Dust Resistant
Durability Certifications Not Specified IP68 certified IP68 certified Not specified None mentioned Not Specified Not Specified IP67 certification, Scratch resistant None
Primary Controls Rotating Functional Crown, Full Touchscreen Functional Crown (touch-sensitive), Touchscreen Touch screen with gesture controls and wake-up gesture Touchscreen interface, single-press physical button, long-press for menu navigation Touch Screen, 1x Side Button (Power/Wake) Touch screen + Functional rotary crown (side button) Touch Screen, Functional Rotating Crown Touchscreen + Single Physical Button Touch Screen, Functional Crown, Push Button
Processor
Operating System Proprietary RTOS Android, iOS compatible Proprietary Real-Time Operating System (RTOS) Proprietary OS Proprietary OS Crest+ OS Noise OS (RTOS) Proprietary OS (Compatible with Android v5.0+ and iOS) Boult OS (RTOS)
Chipset / SoC Not specified Not Specified Not publicly disclosed Advanced proprietary ATS Chipset with optimized performance for zero lags and faster processing Not specified Not specified Single-chip Tru Sync™ Technology Single Chip Architecture (not detailed) Single-chip 2-in-1 Bluetooth SoC
CPU Cores & Clock Speed Not specified Not Specified Not specified Not Specified Not specified Not specified Not Specified Not specified Not Specified
GPU Not specified Not specified Not specified Not Specified Not specified Not specified Not Specified Not specified Not Specified
Health & Fitness Sensors
Heart Rate Monitor Yes 24x7 Heart Rate Monitoring Yes - 24/7 continuous optical PPG monitoring Yes, 24x7 continuous monitoring (Optical PPG sensor) Yes (Optical PPG sensor) Yes (Optical PPG sensor) 24/7 Heart Rate Monitor Yes (HX3600 / HRS3600 Optical PPG Sensor) 24/7 Heart Rate Monitor
ECG No No ECG support Not available Not available No No No No ECG support No
SpO₂ / Blood Oxygen Yes SpO2 / Blood Oxygen Monitor with continuous monitoring Yes - Blood oxygen saturation monitoring Yes, Spot-check monitoring Yes Yes SpO2 Monitoring Yes (Blood Oxygen Monitor) SpO2 Sensor
Skin Temperature Sensor No Not mentioned Not available Not available No No No No Skin Temperature Sensor No
Sleep Tracking Yes Sleep Tracker with sleep quality analysis Yes - Automatic sleep detection with stage analysis Yes, with REM sleep tracking and automatic sleep detection Yes Yes (monitors sleep quality, hours slept) Sleep Monitor with Stages Yes (Sleep Monitor) Sleep Monitor (Light, Deep, REM)
Step Counter Yes Pedometer / Step Counter Yes - Pedometer with step tracking Yes, with step counting accuracy Yes Yes (Pedometer with daily step count) Yes Yes (Pedometer) Yes
GPS No Connected GPS (via smartphone only) Not available - Bluetooth only Connected GPS only No (Connected GPS via smartphone) Connected GPS No (Connected GPS) Yes (Built-in GPS) Connected GPS
Accelerometer Yes Yes, Accelerometer sensor Yes - Motion detection Yes Yes Yes (G-sensor) Yes Yes (3-Axis Accelerometer) Yes
Gyroscope Not specified Not specified Yes - Rotation sensing Not available Not specified Yes No Gyroscope mentioned in some sources but not confirmed Not Specified
Barometer Not specified Not specified Not available Not available Not specified No No Yes (Barometer sensor mentioned) No
Compass No Not specified Not available Not Specified Not specified No No Compass functionality not clearly specified No
Other Sensors G-Sensor (Motion Detection) Stress Monitor, Menstrual Cycle Tracker, Women's Health Tracking Stress monitor, activity tracking, calorie counter, female cycle tracker N/A Stress monitor, Breathing exercise tracking Stress Monitor, Energy Score tracking Stress Monitor, Breathe Practice, Female Cycle Tracker Sedentary Reminders, Breathing Monitor, Voice Assistance, Calorie Counter, Physiological Cycle Reminder Blood Pressure (Simulated), Menstrual Cycle Tracker, Breath Training
Connectivity
Wi-Fi No No Wi-Fi support Not available Not available No No No No Wi-Fi No
Bluetooth Bluetooth v5.4 Bluetooth 5.3 Bluetooth 5.3 with Tru Sync technology Bluetooth 5.3 with extended range up to 10 meters 5.1 Bluetooth 5.3 Bluetooth v5.3 Bluetooth v5.0 Bluetooth 5.2
NFC No No No No No Yes No No No
Cellular Connectivity No Bluetooth calling only (SingleSync), no standalone cellular None - Bluetooth only Smartphone-dependent (Wi-Fi only through paired device) No No No Wi-Fi Only (via paired smartphone) No
ANT+ No Not Specified No Not Specified No No No No No
Battery
Capacity 550 mAh Lithium Polymer 280 mAh Lithium Polymer 300 mAh lithium-ion 280 mAh Lithium Polymer 260 mAh 260 mAh (Lithium Polymer) 210 mAh 280-300 mAh (sources vary) Not Specified (Approx 250-300mAh)
Fast Charging Support Yes (ASAP Charge Technology) Yes - NitroFast Charging (10 min for 1 day use) Not available Yes No Yes No No Fast Charging No
Estimated Runtime Up to 15 days Up to 7 days typical use, 10+ days standby 7 days typical use, 25 days standby, 2 days with heavy BT calling Up to 5 days 4-7 days Up to 7 days Up to 7 Days (Typical), 2 Days (Calling) Typical: 5-7 days | With Bluetooth Calling: 2-3 days | Standby: 15 days (360 hours) Up to 5 Days (Typical)
Charging Method USB Magnetic Pogo Pin Charging Dock Magnetic charging connector Proprietary magnetic pogo pins connector Magnetic charging pins Magnetic charging cable Magnetic charging cable Magnetic Charging USB Magnetic Charging Points (Wired) Magnetic Charging
Battery Saver Modes Yes (Power Saving Mode ) Not mentioned Brightness reduction, disable 24/7 HR monitoring, low power mode N/A Not specified DND mode, various power saving settings Power Saving Mode Yes (Battery Saver Mode available) Yes
Memory & Storage
RAM Not Specified Not officially specified Not specified 16 MB Not specified Not Specified Not Specified Not specified (watch operates on proprietary OS) Not Specified
Internal Storage Not Specified Not officially specified Limited (cloud-based watch faces only) 16 MB Not specified Not Specified Stores call logs and up to 10 contacts Not specified Not Specified
Expandable Storage Not available Not applicable Not available Not expandable No Not Specified No Not applicable No
Design & Comfort
Bezel Type Fixed Bezel Fixed, minimal bezel Fixed circular bezel with flat surface design Fixed bezel Fixed bezel Fixed bezel Fixed Metallic Bezel Fixed Bezel (Non-rotating) Fixed
Buttons / Crown Functional Rotating Crown Functional Crown (touch and pressure sensitive) No physical buttons - Touch controls only Single physical button on the right side 1x Side Button for power on/off and wake functions 1 functional crown/button 2 (Side Button + Rotating Crown) Single Physical Button Rotating Crown + 1 Button
Vibration Motor Yes Yes, haptic feedback vibration motor Yes - Linear haptic motor for haptic feedback Yes, with haptic feedback and vibration intensity settings Yes Yes Yes Yes (Haptic Vibration Motor) Yes
Screen Glass Type Standard Glass Not specified Standard protective glass (not specified) Panda Glass Not specified Not specified 2.5D Curved Glass 3D Curved Glass 2.5D Glass
Health & Safety Features
Fall Detection / SOS Calling No Emergency SOS capability available Not available Not available No Emergency SOS feature (press and hold to alert contacts) No No Fall Detection or SOS Calling No
Menstrual Cycle / Health Tracking Yes Women's Health Tracking with menstrual cycle tracking Yes - Female health tracking with cycle prediction Not available Yes Not available Female Cycle Tracker Yes (Physiological Cycle Reminder) Female Health Tracker
Noise Monitoring No Not mentioned Not available Not available No No No No Noise Monitoring No
Guided Breathing / Mindfulness Features Yes (Breathing Exercises, Guided Breathing Mode) Breathe Exercise feature Yes - Breathe Practice guided breathing exercises Breathing exercise app available within Fastrack Reflex World App Yes (Breathing exercises, Stress measurement) Yes (Breathe Training Mode / Relax Mode) Breathe Practice Yes (Breathe Monitor, Relaxation App) Breath Training
Audio & Voice
Built-in Speaker Yes Yes, built-in speaker Yes - For Bluetooth calling Yes, with microphone for hands-free calling Yes Yes (HD speaker) Yes Yes (Dedicated HD Speaker) Yes
Microphone Yes Yes, high-quality microphone Yes - For Bluetooth calling Yes, dual microphone setup for clear voice communication Yes Yes (Built-in HD microphone) Yes Yes (Built-in Microphone for Bluetooth Calling) Yes
Voice Assistant Yes Yes, AI Voice Assistant (compatible with Alexa) Not available AI Voice Assistant available via Fastrack Reflex World companion app Yes Yes AI Voice Assistant (Siri/Google) Yes (AI Voice Assistant, Google Assistant & Siri Compatible) Yes (AI Voice Assistant)
Bluetooth Audio Output Yes Yes, via Bluetooth headphones Not available - No music streaming Yes, Bluetooth audio output for calls and music playback No Yes No Yes (Bluetooth Audio Output via connected phone) No
Notifications & Controls
Notification Support Call Alerts, SMS/Messaging Alerts, App Notifications Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts Yes - Call alerts, SMS alerts, app notifications with preview Call alerts, SMS notifications, App notifications, Social media alerts Yes Call Alerts, SMS/Messaging Alerts, App Notifications Call, SMS, Social Media, Email Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts Call, SMS, App Notifications
Quick Reply Options Predefined Messages Predefined Quick Replies (Android only) Yes - Predefined quick reply messages only Predefined quick reply templates available Predefined messages Predefined quick replies available Quick Reply (Android Only) Predefined Messages and Voice Reply No
Music Control / Playback Yes (Play/Pause, Volume Control, Next/Previous) Full music control: Play/Pause, Volume, Previous/Next, Streaming control Yes - Remote phone music control (play/pause, volume, track skip) Yes - Play/Pause, Volume Control, Music player app integration Remote music control (Play/Pause, Volume, Track control) Yes (Play/Pause, Volume Control, Track navigation) Remote Music Control Yes (Play/Pause, Volume Control, Next/Previous Track) Music Control (Phone)
Find My Phone Yes Yes, Find My Phone feature Yes - Locate paired smartphone Yes, Find My Phone feature available Yes Yes Yes Yes (Find My Phone Feature) Yes
Remote Camera Shutter Yes Yes, Camera Control feature Yes - Remote camera trigger for photos Yes, remote camera shutter control via smartwatch Yes Yes Yes Yes (Remote Camera Control) Yes
Security
Fingerprint Sensor No Not Specified No No No No No No No
Face Unlock No Not Specified No No No No No No No
NFC Payment Security No No NFC support Not available Not available No No No No NFC, No Payment Security No
Find My Watch Yes Not explicitly mentioned Not available Not available Yes (via NoiseFit companion app) Yes (via app) Yes (via App) Yes (Find My Watch Feature) Yes (via App)
Ports & Accessories
Charging Connector Type USB Magnetic Pogo Pin Magnetic charging connector (proprietary) Proprietary magnetic pogo pins connector Magnetic pins Magnetic charging pins Magnetic USB charging cable Magnetic Pogo Pin USB Magnetic Charging Points Magnetic Pogo Pin
Optional Docks / Stands Magnetic Charging Dock None mentioned None mentioned None specified Not specified Not included None Not specified None
Bundled Extras Not Specified Quick Start Guide, Warranty Card, Magnetic Charging Cable Magnetic charging cable, user manual, warranty card Extra silicon strap color variants; magnetic charging cable Not Specified Magnetic charging cable, User manual, Warranty QR card Charging Cable, User Manual Smartwatch, USB Charging Cable, User Manual, Warranty Card Charging Cable, User Manual
Software & Apps
App Store Availability Google Play Store, Apple App Store Fastrack Smart World App (Google Play compatible) Cloud-based proprietary store via NoiseFit app N/A No Not Supported No Limited third-party app support (proprietary ecosystem) None
Customization Options Yes (Multiple Watch Faces, Custom Watch Faces via app) 200+ Watchfaces, Multiple Menu Styles, Custom Watch Face Creation, 110+ Sports Modes, In-Built Games, Calculator 100+ cloud-based watch faces with customization through NoiseFit app 100+ customizable watch faces, theme personalization, layout options 100+ cloud-based watch faces DIY Watch Face Studio (custom watch faces), 700+ active/sports modes 100+ Cloud Watch Faces 130+ Cloud Watch Faces, Customizable Quick View Widgets, Multiple Theme Options 150+ Watch Faces, Menu Styles
Companion App boAt Crest App Fastrack Smart World App (formerly Fastrack Reflex World App) NoiseFit App - Health tracking, notifications, watch face management Fastrack Reflex World App NoiseFit (for iOS) / NoiseFit Track (for Android) boAt Crest App (Android 7.0+, iOS 14.0+) NoiseFit App Fire-Boltt Health App (Android & iOS) Boult Fit (GoBoult Fit)
OTA Updates Yes Yes, over-the-air updates available Yes - OTA firmware updates available Yes Yes Yes (via companion app) Yes Yes (Over-the-Air Updates Available) Yes
Pre-installed Apps Alarm, Stopwatch, Timer, Calendar, Calculator, Weather, Flashlight, Games, QR Tray, Music & Camera Controls 110+ Sports Modes, 200+ Watchfaces, In-Built Games, AI Voice Assistant, Calculator, Alarm Clock, Stopwatch, Timer, Stress Monitor Noise Health Suite, Breathe Practice, Female Health Tracker, Stress Monitor, Sleep Monitor, Activity Tracker, 100+ Sports Modes, Calculator, Weather, Reminders, Alarm, Timer, Stopwatch, World Clock N/A 60 sports modes, In-built games, Productivity Suite (Timer, Stopwatch, Alarm, Weather, Calendar) Turn-by-Turn Navigation (MapMyIndia), QR Tray, Emergency SOS, Weather, Alarm, Timer, Stopwatch, Games Alarm, Stopwatch, Timer, Weather, Calculator, World Clock 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, Weather, Calculator, Games

Ready to Decide?

boAt Storm Infinity
Fastrack Limitless FS2+
Noise Twist Round dial
Fastrack Limitless Glide X
Noise Colorfit Icon 2
boAt Lunar Discovery
Noise Twist Go
Fire-Boltt Hunter 51.1mm
Boult Crown R Pro

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