Compare Products Side-by-Side

Detailed side-by-side comparison of specifications, features and latest prices in India.

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