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	Fastrack Limitless FS2+ ₹1,599 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	Noise Twist Round dial ₹1,499 Prices and availability may change on the seller's site View Price	Fastrack Limitless Glide X ₹1,299 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
General
In The Box	1 Smartwatch, 1 USB Magnetic Charging Cable, 1 User Manual, 1 Warranty Card	Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card	Smartwatch, USB Magnetic Charging Cable, User Manual, Warranty Card, Stickers	Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card	Fastrack Limitless Glide X Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card	Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card
Model Name	Lunar Discovery	Fastrack Limitless FS2+	boAt Storm Infinity	NoiseFit Twist	Fastrack Limitless Glide X	Crown R Pro
Launch Date	25/10/2024	10/07/2024	25/03/2025	12/01/2023	27/07/2024	18/06/2023
Colors	Active Black, Brown, Active Blue, Cherry Blossom, Mint Green, Metal Black	Charcoal Black, Wine Red, Copper Teal, Blue, Beige	Active Black, Sports Black, Sports Green, Silver Mist, Deep Blue, Cherry Blossom, Brown, Jade Gold	Jet Black, Silver Grey, Rose Wine, Rose Pink, Space Blue	Black, Blue, Red, Beige, Teal, Wine Red, Grey	Frozen Silver, Thunder Black, Volcanic Orange
Brand	BoAt	Fastrack	BoAt	Noise	Fastrack	GoBoult
Display
Display Size	1.39, 3.53	2.01, 5.1	1.83, 4.64	1.38, 3.5	1.83, 4.64	1.43, 3.63
Resolution	240, 240 pixels	320, 320 pixels	240, 284 pixels	240, 240 pixels	240, 286 pixels	466, 466 pixels
Panel Type	TFT LCD (HD Display)	TFT LCD UltraVU Display	HD TFT	TFT LCD with 246 PPI pixel density	TFT LCD (UltraVU HD LCD technology)	Super AMOLED
Touch Type	MultiTouch	Capacitive Touchscreen	Full Capacitive Touchscreen	Multi-touch capacitive touchscreen	Multi-touch capacitive touchscreen	Full Touch
Always-on Display	Not Specified	No	No	No	Yes	Yes
Brightness	Not specified	Not specified	500 nits	550 nits peak brightness	450 nits peak brightness	600 nits
Refresh Rate	Not specified	Not specified	Not specified	Standard 60Hz (typical for TFT)	Not specified	60 Hz
Color Gamut / HDR Support	Not specified	Standard color gamut, no HDR support	Standard Color	Standard RGB color gamut	Not specified	Not Specified
Screen Protection	Not specified	Not specified	Standard Glass	Not specified	Panda Glass with anti-reflective coating	2.5D Curved Glass
Body
Dimensions	44.0 x 45.9 x 12.3 mm	Not Specified	46.48 mm x 26 mm x 11.5 mm	45.7 x 52.2 x 11.9 mm	45.2 x 37.2 x 11.34 mm	46 x 46 x 11 mm (Approx)
Weight	45 g	48 grams	45 grams	27.6 grams	40-48 grams	56.5 g
Case Material	Aluminum Alloy middle frame with plastic bottom	Polycarbonate	Durable Plastic	PC+ABS plastic with metal unibody appearance	Polycarbonate	Zinc Alloy Frame
Front Protection	Standard glass	Not specified	Standard glass	Not specified	Panda Glass with anti-reflective properties	Glass
Strap / Bracelet Options	Silicon and Metal straps available	Silicone	Nylon Strap	22mm silicone with quick-release mechanism	Silicon silicone straps with hook buckle closure	Silicone, Metallic (variant dependent)
Removable / Replaceable Strap	Yes	No	Yes	Yes	Yes	Yes
Water Resistance	IP67	IP68 (1.5m water resistance)	IP68 rating	IP68 - Water resistant to 1.5m depth	IP67	IP67 Water Resistant
Dust Resistance	IP67	Yes, dust proof (IP68 certified)	IP68 rating	IP68 - Dust resistant	Yes, dust-proof design	IP67 Dust Resistant
Durability Certifications	Not Specified	IP68 certified	Not Specified	IP68 certified	Not specified	None
Primary Controls	Touch screen + Functional rotary crown (side button)	Functional Crown (touch-sensitive), Touchscreen	Rotating Functional Crown, Full Touchscreen	Touch screen with gesture controls and wake-up gesture	Touchscreen interface, single-press physical button, long-press for menu navigation	Touch Screen, Functional Crown, Push Button
Processor
Operating System	Crest+ OS	Android, iOS compatible	Proprietary RTOS	Proprietary Real-Time Operating System (RTOS)	Proprietary OS	Boult OS (RTOS)
Chipset / SoC	Not specified	Not Specified	Not specified	Not publicly disclosed	Advanced proprietary ATS Chipset with optimized performance for zero lags and faster processing	Single-chip 2-in-1 Bluetooth SoC
CPU Cores & Clock Speed	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
Health & Fitness Sensors
Heart Rate Monitor	Yes (Optical PPG sensor)	24x7 Heart Rate Monitoring	Yes	Yes - 24/7 continuous optical PPG monitoring	Yes, 24x7 continuous monitoring (Optical PPG sensor)	24/7 Heart Rate Monitor
ECG	No	No ECG support	No	Not available	Not available	No
SpO₂ / Blood Oxygen	Yes	SpO2 / Blood Oxygen Monitor with continuous monitoring	Yes	Yes - Blood oxygen saturation monitoring	Yes, Spot-check monitoring	SpO2 Sensor
Skin Temperature Sensor	No	Not mentioned	No	Not available	Not available	No
Sleep Tracking	Yes (monitors sleep quality, hours slept)	Sleep Tracker with sleep quality analysis	Yes	Yes - Automatic sleep detection with stage analysis	Yes, with REM sleep tracking and automatic sleep detection	Sleep Monitor (Light, Deep, REM)
Step Counter	Yes (Pedometer with daily step count)	Pedometer / Step Counter	Yes	Yes - Pedometer with step tracking	Yes, with step counting accuracy	Yes
GPS	Connected GPS	Connected GPS (via smartphone only)	No	Not available - Bluetooth only	Connected GPS only	Connected GPS
Accelerometer	Yes (G-sensor)	Yes, Accelerometer sensor	Yes	Yes - Motion detection	Yes	Yes
Gyroscope	Yes	Not specified	Not specified	Yes - Rotation sensing	Not available	Not Specified
Barometer	No	Not specified	Not specified	Not available	Not available	No
Compass	No	Not specified	No	Not available	Not Specified	No
Other Sensors	Stress Monitor, Energy Score tracking	Stress Monitor, Menstrual Cycle Tracker, Women's Health Tracking	G-Sensor (Motion Detection)	Stress monitor, activity tracking, calorie counter, female cycle tracker	N/A	Blood Pressure (Simulated), Menstrual Cycle Tracker, Breath Training
Connectivity
Wi-Fi	No	No Wi-Fi support	No	Not available	Not available	No
Bluetooth	Bluetooth 5.3	Bluetooth 5.3	Bluetooth v5.4	Bluetooth 5.3 with Tru Sync technology	Bluetooth 5.3 with extended range up to 10 meters	Bluetooth 5.2
NFC	Yes	No	No	No	No	No
Cellular Connectivity	No	Bluetooth calling only (SingleSync), no standalone cellular	No	None - Bluetooth only	Smartphone-dependent (Wi-Fi only through paired device)	No
ANT+	No	Not Specified	No	No	Not Specified	No
Battery
Capacity	260 mAh (Lithium Polymer)	280 mAh Lithium Polymer	550 mAh Lithium Polymer	300 mAh lithium-ion	280 mAh Lithium Polymer	Not Specified (Approx 250-300mAh)
Fast Charging Support	Yes	Yes - NitroFast Charging (10 min for 1 day use)	Yes (ASAP Charge Technology)	Not available	Yes	No
Estimated Runtime	Up to 7 days	Up to 7 days typical use, 10+ days standby	Up to 15 days	7 days typical use, 25 days standby, 2 days with heavy BT calling	Up to 5 days	Up to 5 Days (Typical)
Charging Method	Magnetic charging cable	Magnetic charging connector	USB Magnetic Pogo Pin Charging Dock	Proprietary magnetic pogo pins connector	Magnetic charging pins	Magnetic Charging
Battery Saver Modes	DND mode, various power saving settings	Not mentioned	Yes (Power Saving Mode )	Brightness reduction, disable 24/7 HR monitoring, low power mode	N/A	Yes
Memory & Storage
RAM	Not Specified	Not officially specified	Not Specified	Not specified	16 MB	Not Specified
Internal Storage	Not Specified	Not officially specified	Not Specified	Limited (cloud-based watch faces only)	16 MB	Not Specified
Expandable Storage	Not Specified	Not applicable	Not available	Not available	Not expandable	No
Design & Comfort
Bezel Type	Fixed bezel	Fixed, minimal bezel	Fixed Bezel	Fixed circular bezel with flat surface design	Fixed bezel	Fixed
Buttons / Crown	1 functional crown/button	Functional Crown (touch and pressure sensitive)	Functional Rotating Crown	No physical buttons - Touch controls only	Single physical button on the right side	Rotating Crown + 1 Button
Vibration Motor	Yes	Yes, haptic feedback vibration motor	Yes	Yes - Linear haptic motor for haptic feedback	Yes, with haptic feedback and vibration intensity settings	Yes
Screen Glass Type	Not specified	Not specified	Standard Glass	Standard protective glass (not specified)	Panda Glass	2.5D Glass
Health & Safety Features
Fall Detection / SOS Calling	Emergency SOS feature (press and hold to alert contacts)	Emergency SOS capability available	No	Not available	Not available	No
Menstrual Cycle / Health Tracking	Not available	Women's Health Tracking with menstrual cycle tracking	Yes	Yes - Female health tracking with cycle prediction	Not available	Female Health Tracker
Noise Monitoring	No	Not mentioned	No	Not available	Not available	No
Guided Breathing / Mindfulness Features	Yes (Breathe Training Mode / Relax Mode)	Breathe Exercise feature	Yes (Breathing Exercises, Guided Breathing Mode)	Yes - Breathe Practice guided breathing exercises	Breathing exercise app available within Fastrack Reflex World App	Breath Training
Audio & Voice
Built-in Speaker	Yes (HD speaker)	Yes, built-in speaker	Yes	Yes - For Bluetooth calling	Yes, with microphone for hands-free calling	Yes
Microphone	Yes (Built-in HD microphone)	Yes, high-quality microphone	Yes	Yes - For Bluetooth calling	Yes, dual microphone setup for clear voice communication	Yes
Voice Assistant	Yes	Yes, AI Voice Assistant (compatible with Alexa)	Yes	Not available	AI Voice Assistant available via Fastrack Reflex World companion app	Yes (AI Voice Assistant)
Bluetooth Audio Output	Yes	Yes, via Bluetooth headphones	Yes	Not available - No music streaming	Yes, Bluetooth audio output for calls and music playback	No
Notifications & Controls
Notification Support	Call Alerts, SMS/Messaging Alerts, App Notifications	Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts	Call Alerts, SMS/Messaging Alerts, App Notifications	Yes - Call alerts, SMS alerts, app notifications with preview	Call alerts, SMS notifications, App notifications, Social media alerts	Call, SMS, App Notifications
Quick Reply Options	Predefined quick replies available	Predefined Quick Replies (Android only)	Predefined Messages	Yes - Predefined quick reply messages only	Predefined quick reply templates available	No
Music Control / Playback	Yes (Play/Pause, Volume Control, Track navigation)	Full music control: Play/Pause, Volume, Previous/Next, Streaming control	Yes (Play/Pause, Volume Control, Next/Previous)	Yes - Remote phone music control (play/pause, volume, track skip)	Yes - Play/Pause, Volume Control, Music player app integration	Music Control (Phone)
Find My Phone	Yes	Yes, Find My Phone feature	Yes	Yes - Locate paired smartphone	Yes, Find My Phone feature available	Yes
Remote Camera Shutter	Yes	Yes, Camera Control feature	Yes	Yes - Remote camera trigger for photos	Yes, remote camera shutter control via smartwatch	Yes
Security
Fingerprint Sensor	No	Not Specified	No	No	No	No
Face Unlock	No	Not Specified	No	No	No	No
NFC Payment Security	No	No NFC support	No	Not available	Not available	No
Find My Watch	Yes (via app)	Not explicitly mentioned	Yes	Not available	Not available	Yes (via App)
Ports & Accessories
Charging Connector Type	Magnetic USB charging cable	Magnetic charging connector (proprietary)	USB Magnetic Pogo Pin	Proprietary magnetic pogo pins connector	Magnetic pins	Magnetic Pogo Pin
Optional Docks / Stands	Not included	None mentioned	Magnetic Charging Dock	None mentioned	None specified	None
Bundled Extras	Magnetic charging cable, User manual, Warranty QR card	Quick Start Guide, Warranty Card, Magnetic Charging Cable	Not Specified	Magnetic charging cable, user manual, warranty card	Extra silicon strap color variants; magnetic charging cable	Charging Cable, User Manual
Software & Apps
App Store Availability	Not Supported	Fastrack Smart World App (Google Play compatible)	Google Play Store, Apple App Store	Cloud-based proprietary store via NoiseFit app	N/A	None
Customization Options	DIY Watch Face Studio (custom watch faces), 700+ active/sports modes	200+ Watchfaces, Multiple Menu Styles, Custom Watch Face Creation, 110+ Sports Modes, In-Built Games, Calculator	Yes (Multiple Watch Faces, Custom Watch Faces via app)	100+ cloud-based watch faces with customization through NoiseFit app	100+ customizable watch faces, theme personalization, layout options	150+ Watch Faces, Menu Styles
Companion App	boAt Crest App (Android 7.0+, iOS 14.0+)	Fastrack Smart World App (formerly Fastrack Reflex World App)	boAt Crest App	NoiseFit App - Health tracking, notifications, watch face management	Fastrack Reflex World App	Boult Fit (GoBoult Fit)
OTA Updates	Yes (via companion app)	Yes, over-the-air updates available	Yes	Yes - OTA firmware updates available	Yes	Yes
Pre-installed Apps	Turn-by-Turn Navigation (MapMyIndia), QR Tray, Emergency SOS, Weather, Alarm, Timer, Stopwatch, Games	110+ Sports Modes, 200+ Watchfaces, In-Built Games, AI Voice Assistant, Calculator, Alarm Clock, Stopwatch, Timer, Stress Monitor	Alarm, Stopwatch, Timer, Calendar, Calculator, Weather, Flashlight, Games, QR Tray, Music & Camera Controls	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	Alarm, Stopwatch, Weather, Calculator, Games