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  • 4.9 cms (1.92 Inches) Retina LTPO3 OLED Display
  • S10 Chip with 64‑bit Dual-core Processor
  • Siri Supported | GPS Navigation | International Emergency Calling | Emergency SOS | Fall Detection
  • Multi Sport Modes | Heart Rate | Sleep Monitor | ECG Monitor | Blood Oxygen
  • Upto 42 Hours Battery Life
  • IP6X Swimproof | Water Resistant
  • 12 Months Warranty

Specifications

  • Product Category

    • Wearable Device Type

    • Smart Watch

    • Compatible Devices

    • Smartphones

    • Ideal For

    • Unisex

    • Suitable For

    • GPS Tracker | Sports | Swimming | Entertainment | Outdoor | Fitness

    • Features

    • ECG Monitor | Water Resistant | 5G | Sports Tracking | Always-On Display | Fall Detection | Sleep Monitor | Gesture Control | Multiple Watch Faces | Heart Rate | Emergency SOS | Body Temperature Monitor | GPS Tracking | Exercise Tracker | Altimeter | SPO2

    • Cellular Connectivity

    • Yes

    • Connectivity Type

    • Cellular

    • GPS Connection Type

    • GPS | QZSS | Glonass | Galileo | BeiDou

  • Manufacturer Details

    • Model Series

    • Watch Ultra 3

    • Model Number

    • MF0J4HN/A

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 4.40 x 1.20 x 4.90

    • Product Weight

    • 61.8 g

    • Dimensions In Inches (WxDxH)

    • 1.73 x 0.47 x 1.93

  • Features & Functions

    • Basic Features

    • Date & Time | Calendar

    • Alerts

    • Elevation Alerts, Sleep Apnoea Notifications, Hypertension Notifications, Heart Rate Alerts, Irregular Rhythm Notifications, Fall Detection Alerts, Crash Detection Alerts, Emergency SOS, Siren Sound

    • Health Tracker

    • Sleep Monitor | ECG Monitor | Exercise Tracker | Heart Rate | SPO2

    • Activity Tracking Features

    • Running, Hiking, Cycling, Swimming, Diving

    • Gesture Controls

    • Yes

    • Smart Assistance & Control

    • Siri Supported

    • Compatible OS

    • iOS

    • Sensors

    • Electrical Heart Sensor, Third-Generation Optical Heart Sensor, Blood Oxygen Sensor, Temperature Sensor, Depth Gauge, Water Temperature Sensor, Compass, Always-On Altimeter, High-G Accelerometer, High Dynamic Range Gyroscope, Ambient Light Sensor

    • Additional Features/Functions

    • Accessibility Features: VoiceOver, Zoom, On/Off Label, Reduce Transparency, Increase Contrast, Colour Filters, Text Size, Bold Text, Reduce Motion, Hourly Chimes, AssistiveTouch, Button Click Speed, Touch Accommodations, Auto-Answer Calls, RTT Support, Live Speech, Accessibilty Shortcut, Taptic Time, Personal Voice, Live Listen

  • Physical Attributes

    • Dial Shape

    • Rectangle

    • Dial Color

    • Multi Colour

    • On-Device Control Type

    • Rotary Wheel | Touch Controls | Buttons

    • On-Device Controls

    • Make and Receive Calls, Control Media Playback & Siri

    • Band Replaceable

    • Yes

    • Band Material

    • Fluoroelastomer

    • Band Color

    • Black Ocean

  • Mic Specifications

    • No. of Microphones

    • 3

    • MicrophoneFeatures

    • Three-microphone Array with Beamforming and Wind Noise Mitigation

    • Microphone Type

    • Built-in Mic

    • Built-in Mic

    • Yes

    • Microphone Availability

    • Yes

  • Screen Specifications

    • Brightness

    • 3000 Nits

    • Size

    • 49mm

    • Resolution

    • 422 x 514 Pixel

    • Display Type

    • Retina OLED

  • Operating System

    • OS Type

    • watchOS

  • Processor Details

    • Processor Name

    • S10 chip

    • Number of Cores

    • 2

  • Storage Specifications

    • Internal Storage

    • 64 GB

  • Sound

    • Speaker Availability

    • Built-in Speakers

    • Additional Audio Features

    • Audio Volume Balance, Audio Transcription, Mono Audio

  • Network Connectivity

    • Wi-Fi Supported

    • Yes

    • Wi-Fi Features

    • Wi-Fi 4 (802.11n), Support for 2.4GHz and 5GHz Wi-Fi Networks

    • Bluetooth Supported

    • Yes

    • Bluetooth Specifications

    • Bluetooth Version 5.3

  • Additional Features

    • Always-On Display

    • Yes

  • Battery Details

    • Battery Technology

    • Lithium-Ion

    • Maximum Battery Life

    • Up to 72 hours in Low Power Mode

    • Battery Type

    • Non-Removable

    • Standard Battery Life

    • Up to 42 Hours of Normal Use

  • Charging

    • Fast Charging Capability

    • Yes

    • Battery Charge Time

    • Up to 80% Charge in About 45 Minutes

    • Additional Charging Features

    • 15 Minutes for Up to 12 Hours of Normal Use, 5 Minutes for Up to 8 Hours of Sleep Tracking

  • Materials & Durability

    • Body Material

    • Titanium

    • Resistance Type

    • Water Resistant | Dust Resistant

    • IP Rating

    • IP6X 

    • Resistance Features

    • Water resistance 100 m (Swim, Snorkel, Scuba, High-speed Water Sports) Under ISO Standard 22810:2010, EN13319 Recreational Scuba Diving to 40 m (1 m accuracy), Tested to MIL-STD 810H Against Subsections for Altitude, High Temperature, Low Temperature, Temperature Shock, Immersion, Freeze with Thaw, Ice and Freezing Rain, and Shock and Vibration

  • Aesthetics

    • Brand Color

    • Black

    • Color

    • BLACK

  • In The Box

    • Documents

    • 1 x Warranty Card | 1 x User Manual

    • Main product

    • 1 x Wearable Smart Device U

    • Accessories

    • 1 x Strap | 1 x Magnetic Fast Charger to USB‑C Cable (1m)

    • Package Includes

    • 1 x Smartwatch, 1 x Strap, 1 x Magnetic Fast Charger to USB‑C Cable (1m), 1 x User Manual, 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: APPLE INDIA PRIVATE. LTD.,13TH FLOOR, PRESTIGE MINSK SQUARE, MUNICIPAL NO. 6, CUBBON ROAD, BENGALURU, KARNATAKA - 560 001 INDIA | Manufacturer Name & Address: APPLE INC, ONE APPLE PARK WAY, CUPERTINO, CA 95014, USA

      • Country of Origin

      • Vietnam | China

      • Country of Brand Origin

      • USA

    • 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

    Advanced S10 Performance

    Powered by the S10 chip with a 64-bit dual-core processor and 4-core Neural Engine, performance remains fast, smooth, and responsive on this Apple Watch Ultra 3 49mm Bluetooth Smartwatch. Consequently, apps load quickly, transitions stay fluid, and 64GB storage offers ample room for apps, music, and more.


    watchOS Experience

    Running on watchOS, this smartwatch offers advanced apps, enhanced customisation, and seamless integration with Apple services. Thus, it keeps you active, safe, and connected throughout the day.


    Bright Always-On Retina Display

    Equipped with a flat sapphire crystal wide-angle OLED LTPO3 display, this 49mm smartwatch offers brilliant clarity at 326 PPI. With peak brightness up to 3,000 nits and Night Mode support, visibility stays sharp in any environment. Hence, from daylight hikes to low-light adventures, the screen remains clear.


    Extended Multi-Day Battery

    Offering up to 42 hours of normal use and up to 72 hours in Low Power mode, this smartwatch supports extended adventures without interruption. Additionally, fast charging delivers 80% in about 45 minutes, while just 15 minutes provides up to 12 hours of normal use and 5 minutes for up to 8 hours of sleep tracking.


    Comprehensive Health Tracking

    Incorporating an electrical heart sensor, a third-generation optical heart sensor, and a blood oxygen sensor, this smartwatch delivers precise health monitoring. Furthermore, the ECG app, Blood Oxygen app, and Cycle Tracking app with retrospective ovulation estimates ensure a complete wellness overview.


    Smartwatch with Standalone Cellular

    Equipped with LTE connectivity, this smartwatch operates independently from your smartphone. Hence, you can stay in touch, manage messages, and handle notifications while on the move, whether at the gym, office, or outdoors.


    Intuitive Controls and Customisation

    Featuring a customisable Action button, Digital Crown with haptic feedback, and a side button, this Bluetooth smartwatch provides versatile control options. Moreover, double-tap and wrist flick gestures make navigation seamless, while Siri with on-device processing ensures quick, hands-free interaction.


    Durable Water-Resistant Build

    With water resistance up to 100m, this smartwatch is suitable for swimming, snorkelling, scuba diving, and high-speed water sports. Moreover, IP6X dust resistance enhances durability, making it ideal for rugged outdoor environments.


    Bold 49mm Design

    Measuring 49mm with a 422x514 pixel resolution and a 1,245mm² display area, this Apple smartwatch offers an expansive and vibrant screen. Thus, it fits wrists sized 130-210mm comfortably, while the titanium case ensures exceptional strength with a lightweight feel.

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