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  • 3.63 cms (1.43 Inches) AMOLED Display
  • AI Voice Assistant | Call Function | Social Media Notifications | In Built Games | Advanced Blazing Fast UI
  • Multiple Sports Mode | SPO2 Monitor | Heart Rate | Calorie Counter | Sleep Monitor
  • Upto 5 Days Battery Life
  • IP68 Water Resistant
  • 12 Months Warranty

Specifications

  • Product Category

    • Wearable Device Type

    • Smart Watch

    • Compatible Devices

    • Smartphones

    • Ideal For

    • Unisex

    • Suitable For

    • Fitness | Sports | Outdoor

    • Features

    • Bluetooth Calling | SPO2 | Emergency SOS | Female Health Traking | Sleep Monitor | Always-On Display | Water Resistant | Heart Rate | Multiple Watch Faces | Sports Tracking | Stress Monitor | Calorie Count

    • Cellular Connectivity

    • No

    • Connectivity Type

    • Bluetooth

    • Manufacturer Details

      • Brand

      • Fastrack

      • Model Series

      • Optimus 2 Pro

      • Model Number

      • 38153SP01

    • Product Dimensions (Open)

      • Dimensions In CM (WxDxH)

      • 4.60 x 5.20 x 1.15

      • Product Weight

      • 52 g

      • Dimensions In Inches (WxDxH)

      • 1.81 x 2.05 x 0.45

    • Features & Functions

      • Basic Features

      • Timer/Stop Watch | Calendar | Alarm Clock | Date & Time

      • Alerts

      • Call Notifications, Call Answer & Reject, Call Mute, Social Media Notifications, SMS Notifictaions, Other App Notification

      • Health Tracker

      • SPO2 | Exercise Tracker | Heart Rate | Sleep Monitor | Calorie Count

      • Activity Tracking Features

      • Activity Tracker, Breathe Exercise, Sports Records, Auto Recognition

      • Smart Assistance & Control

      • Other Smart Assistant Supported

      • Compatible OS

      • Android OS | iOS

      • Sensors

      • Heart Rate Sensor

      • Additional Features/Functions

      • Advanced Blazing Fast UI, Working Crown, Quick Reply, In-built Games, One Click Health Measurement

    • Physical Attributes

      • Dial Shape

      • Round

      • Dial Color

      • Black

      • Dial Size

      • 36.3 mm

      • On-Device Controls

      • Camera & Music Control

      • Band Color

      • Grey

      • Glass Type

      • Mineral Glass

      • Additional Body Features

      • Buckle Lock Mechanism

      • Band Material

      • Silicon

    • Mic Specifications

      • Microphone Type

      • Built-in Mic

      • Built-in Mic

      • Yes

      • Microphone Availability

      • Yes

    • Device Screen Specifications

      • Resolution

      • 466 x 466

      • Screen Size in CM

      • 3.63 cm

      • Screen Size in Inches

      • 1.43 Inches

      • Display

      • AMOLED

    • Sound

      • Speaker Availability

      • Built-in Speakers

    • Network Connectivity

        • Bluetooth Supported

        • Yes

        • Bluetooth Specifications

        • Bluetooth v5.3

        • Bluetooth Range

        • 10 Meters

      • Additional Features

        • Additional Technology Supported

        • Single-Sync Technology

        • Always-On Display

        • Yes

        • Bluetooth Calling

        • Yes

      • Battery Details

        • Battery Technology

        • Lithium Polymer

        • Battery Type

        • Non-Removable

        • Standard Battery Life

        • Upto 5 Days

      • Charging

        • Fast Charging Capability

        • No

        • Battery Charge Time

        • 120 Min

      • Materials & Durability

        • Body Material

        • Metal

        • Resistance Type

        • Dust Resistant | Water Resistant

        • IP Rating

        • IP68

      • Aesthetics

        • Brand Color

        • Grey

        • Color

        • GREY

      • In The Box

        • Documents

        • 1 x Quick Start Guide, 1 x Warranty Card

        • Main product

        • 1 x Wearable Smart Device U

        • Accessories

        • Charging Cable

        • Package Includes

        • 1 x Smartwatch U, 1 x Charging Cable, 1 x Quick Start Guide, 1 x Warranty Card

        • Generic Name

        • Wearable Device

      • Packaged Dimensions

      • After Sales & Services

        • Warranty on Main Product

        • 12 Months

        • Warranty Type

        • Carry-In

        • Standard Warranty Includes

        • Manufacturing Defects

        • Standard Warranty Excludes

        • Physical Damage

          • Installation & Demo applicable

          • No

        • Company Contact Information

          • Customer Support Number

          • 18005727662

          • Customer Support Email

          • customersupport@croma.com

          • Manufacturer/Importer/Marketer Name & Address

          • Importer Name & Address: Titan Company Limited, #3, SIPCOT Industrial Complex, Hosur - 635126, Tamil Nadu

          • Country of Manufacture

          • India

          • Country of Brand Origin

          • India

        • Croma Service Promise

          • Customer Support Email

          • customersupport@croma.com

          • Registered Name and Address

          • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

          • Customer Support Number

          • 1800 572 7662

          • Customer Care Contact Person

          • Grievance Officer

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        Overview

        Brilliant AMOLED Display

        Featuring an AMOLED screen with bright pixel resolution, the fastrack Optimus 2 Pro 3.63cm Bluetooth Smartwatch delivers sharp visuals, vibrant colours, and smooth responsiveness. So, whether you're checking messages or monitoring workouts, everything appears clear, even in bright sunlight.


        Seamless Bluetooth Calling

        With SingleSync BT Calling powered by an advanced chipset, this smartwatch ensures stable, low-latency connections for smooth hands-free communication. Hence, you can make and receive calls directly from your wrist without reaching for your phone.


        Built-In AI Voice Assistant

        Integrated with an AI voice assistant, this smartwatch allows you to set reminders, check the weather, or manage tasks using simple voice commands. Therefore, it adds convenience and productivity to your daily routine with minimal effort.


        Comprehensive Fitness Tracking

        Offering over 100 sports modes, this 3.63cm smartwatch accurately tracks a wide range of activities, from running and cycling to yoga and HIIT. So, whether you're a beginner or an enthusiast, you stay motivated with precise performance insights.


        One-Tap Health Monitoring

        Designed with One Click Health Measurement, this smartwatch lets you instantly check key vitals such as heart rate, SpO₂ levels, and stress levels. Thus, it provides a quick overview of your well-being at any point in the day.


        Intelligent Stress Management

        With Auto Stress Monitoring and guided breathing exercises, this Bluetooth smartwatch helps you stay mentally balanced. Hence, it detects elevated stress levels and encourages mindfulness with calming routines throughout the day.


        Advanced Sleep Analysis

        Monitoring your sleep, including REM cycle, this smartwatch provides deep insights into sleep quality and duration. So, you can make adjustments to improve rest and maintain healthier daily rhythms.


        All-Day Heart Health Tracking

        Equipped with a 24/7 heart rate monitor, this fastrack Optimus 2 Pro smartwatch keeps continuous tabs on your cardiac activity. Therefore, it helps detect irregular patterns early and supports a proactive approach to heart wellness.


        Daily Utilities at a Glance

        From a calculator and alarm to a stopwatch, timer, weather updates, and notification alerts, this smartwatch is loaded with daily convenience tools. Thus, it becomes a practical companion for both workdays and workouts.


        Music and Camera Control

        With remote camera shutter and music control features, this fastrack smartwatch adds flexibility to your entertainment and content capture. So, you can switch tracks or snap photos on the go without reaching for your smartphone.


        Durable Glass Build

        Crafted with mineral glass, the display of this smartwatch is resistant to everyday wear and minor impacts. Hence, it retains clarity and strength through daily use while maintaining a sleek, stylish appearance.

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