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

Specification
General
In The Box Smartwatch, Magnetic Charging Cable, User Manual, Warranty Card Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card
Model Name Crown R Pro Fastrack Limitless FS2+
Launch Date 18/06/2023 10/07/2024
Colors Frozen Silver, Thunder Black, Volcanic Orange Charcoal Black, Wine Red, Copper Teal, Blue, Beige
Brand GoBoult Fastrack
Display
Display Size 1.43, 3.63 2.01, 5.1
Resolution 466, 466 pixels 320, 320 pixels
Panel Type Super AMOLED TFT LCD UltraVU Display
Touch Type Full Touch Capacitive Touchscreen
Always-on Display Yes No
Brightness 600 nits Not specified
Refresh Rate 60 Hz Not specified
Color Gamut / HDR Support Not Specified Standard color gamut, no HDR support
Screen Protection 2.5D Curved Glass Not specified
Body
Dimensions 46 x 46 x 11 mm (Approx) Not Specified
Weight 56.5 g 48 grams
Case Material Zinc Alloy Frame Polycarbonate
Front Protection Glass Not specified
Strap / Bracelet Options Silicone, Metallic (variant dependent) Silicone
Removable / Replaceable Strap Yes No
Water Resistance IP67 Water Resistant IP68 (1.5m water resistance)
Dust Resistance IP67 Dust Resistant Yes, dust proof (IP68 certified)
Durability Certifications None IP68 certified
Primary Controls Touch Screen, Functional Crown, Push Button Functional Crown (touch-sensitive), Touchscreen
Processor
Operating System Boult OS (RTOS) Android, iOS compatible
Chipset / SoC Single-chip 2-in-1 Bluetooth SoC Not Specified
CPU Cores & Clock Speed Not Specified Not Specified
GPU Not Specified Not specified
Health & Fitness Sensors
Heart Rate Monitor 24/7 Heart Rate Monitor 24x7 Heart Rate Monitoring
ECG No No ECG support
SpO₂ / Blood Oxygen SpO2 Sensor SpO2 / Blood Oxygen Monitor with continuous monitoring
Skin Temperature Sensor No Not mentioned
Sleep Tracking Sleep Monitor (Light, Deep, REM) Sleep Tracker with sleep quality analysis
Step Counter Yes Pedometer / Step Counter
GPS Connected GPS Connected GPS (via smartphone only)
Accelerometer Yes Yes, Accelerometer sensor
Gyroscope Not Specified Not specified
Barometer No Not specified
Compass No Not specified
Other Sensors Blood Pressure (Simulated), Menstrual Cycle Tracker, Breath Training Stress Monitor, Menstrual Cycle Tracker, Women's Health Tracking
Connectivity
Wi-Fi No No Wi-Fi support
Bluetooth Bluetooth 5.2 Bluetooth 5.3
NFC No No
Cellular Connectivity No Bluetooth calling only (SingleSync), no standalone cellular
ANT+ No Not Specified
Battery
Capacity Not Specified (Approx 250-300mAh) 280 mAh Lithium Polymer
Fast Charging Support No Yes - NitroFast Charging (10 min for 1 day use)
Estimated Runtime Up to 5 Days (Typical) Up to 7 days typical use, 10+ days standby
Charging Method Magnetic Charging Magnetic charging connector
Battery Saver Modes Yes Not mentioned
Memory & Storage
RAM Not Specified Not officially specified
Internal Storage Not Specified Not officially specified
Expandable Storage No Not applicable
Design & Comfort
Bezel Type Fixed Fixed, minimal bezel
Buttons / Crown Rotating Crown + 1 Button Functional Crown (touch and pressure sensitive)
Vibration Motor Yes Yes, haptic feedback vibration motor
Screen Glass Type 2.5D Glass Not specified
Health & Safety Features
Fall Detection / SOS Calling No Emergency SOS capability available
Menstrual Cycle / Health Tracking Female Health Tracker Women's Health Tracking with menstrual cycle tracking
Noise Monitoring No Not mentioned
Guided Breathing / Mindfulness Features Breath Training Breathe Exercise feature
Audio & Voice
Built-in Speaker Yes Yes, built-in speaker
Microphone Yes Yes, high-quality microphone
Voice Assistant Yes (AI Voice Assistant) Yes, AI Voice Assistant (compatible with Alexa)
Bluetooth Audio Output No Yes, via Bluetooth headphones
Notifications & Controls
Notification Support Call, SMS, App Notifications Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts
Quick Reply Options No Predefined Quick Replies (Android only)
Music Control / Playback Music Control (Phone) Full music control: Play/Pause, Volume, Previous/Next, Streaming control
Find My Phone Yes Yes, Find My Phone feature
Remote Camera Shutter Yes Yes, Camera Control feature
Security
Fingerprint Sensor No Not Specified
Face Unlock No Not Specified
NFC Payment Security No No NFC support
Find My Watch Yes (via App) Not explicitly mentioned
Ports & Accessories
Charging Connector Type Magnetic Pogo Pin Magnetic charging connector (proprietary)
Optional Docks / Stands None None mentioned
Bundled Extras Charging Cable, User Manual Quick Start Guide, Warranty Card, Magnetic Charging Cable
Software & Apps
App Store Availability None Fastrack Smart World App (Google Play compatible)
Customization Options 150+ Watch Faces, Menu Styles 200+ Watchfaces, Multiple Menu Styles, Custom Watch Face Creation, 110+ Sports Modes, In-Built Games, Calculator
Companion App Boult Fit (GoBoult Fit) Fastrack Smart World App (formerly Fastrack Reflex World App)
OTA Updates Yes Yes, over-the-air updates available
Pre-installed Apps Alarm, Stopwatch, Weather, Calculator, Games 110+ Sports Modes, 200+ Watchfaces, In-Built Games, AI Voice Assistant, Calculator, Alarm Clock, Stopwatch, Timer, Stress Monitor
Disclaimer: Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.
Price Disclaimer: Prices are subject to change and may vary from the actual price at the store. We cannot guarantee the accuracy of the prices shown. Please check with the retailer before purchasing.
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