Standard Delivery Available
Enter Pincode For Delivery Estimates
Key Features
Key Features
- 3.63 cms (1.43 Inches) AMOLED Display
- Call Function | Message Notifications | Social Media Notification
- 100+ Sports Mode | SPO2 Monitor | Heart Rate | Sleep Monitor | Stress Monitor | Menstrual Tracker | Calorie Counter | Step Count | Guided Breathing | Distance Covered
- Upto 10 Days Battery Life
- IP68 Water Resistant | Dust Resistant| Splash Resistant
- 12 Months Warranty
Specifications
Product Category
Wearable Device Type
- Smart Watch
Compatible Devices
- Smartphones
Ideal For
- Unisex
Suitable For
- Outdoor | Fitness | Productivity | Indoor | Pulse Monitor | Sports | Entertainment
Features
- Heart Rate | Sports Tracking | Multiple Watch Faces | Bluetooth Calling | Sleep Monitor | Menstrual Tracking | Step Count | Gesture Control | SPO2 | Always-On Display | Water Resistant | Calorie Count | Breathe Mode | Emergency SOS | Exercise Tracker | Stress Monitor
Cellular Connectivity
- No
Connectivity Type
- Bluetooth
Manufacturer Details
Brand
- boAt
Model Series
- Ultima Summit
Model Number
- WA0009
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 3.63 x 1.20 x 4.60
Product Weight
- 23 g
Dimensions In Inches (WxDxH)
- 1.43 x 0.47 x 1.81
Features & Functions
Basic Features
- Timer/Stop Watch | Date & Time | Alarm Clock | Calendar
Alerts
- Smart Notification Alerts
Health Tracker
- Heart Rate | SPO2 | Sleep Monitor | Exercise Tracker | Calorie Count
Activity Tracking Features
- 100+ Sports Modes
Gesture Controls
- Yes
Smartphone Application Controls
- boAt Crest app
Smart Assistance & Control
- Other Smart Assistant Supported
Compatible OS
- Android OS | iOS
Sensors
- SpO2 Sensor | Heart Rate Sensor
Remote Controls
- Music & Camera Control
Additional Features/Functions
- Contacts, Call History, Dial, Activity Record, Distance Covered, Weather Updates, Camera Control, Music Control, Voice Assistant, Find My Phone, Game, Calculator, Wake Gesture, Do not Disturb, Brightness, Theme, Nudges
Physical Attributes
Dial Shape
- Round
Dial Color
- Multicolour
On-Device Control Type
- Touch Controls | Rotary Wheel
On-Device Controls
- Functional Rotating Crown
Band Material
- Silicon
Band Color
- Onyx Black
Mic Specifications
MicrophoneFeatures
- Incoming, Outgoing, Missed Call Notifications, Answer Calls
Microphone Type
- Built-in Mic
Built-in Mic
- Yes
Microphone Availability
- Yes
Screen Specifications
Touch Type
- Multi-Touch
Size
- 36mm
Resolution
- 466 x 466 Pixel
Display Type
- AMOLED
Sound
Speaker Availability
- Built-in Speakers
Network Connectivity
Wi-Fi Supported
- No
Bluetooth Supported
- Yes
Bluetooth Specifications
- V5.3
Bluetooth Range
- 7 Meters
Access Control And Security
Lock
- Password Protected
Additional Features
Always-On Display
- Yes
Bluetooth Calling
- Yes
Battery Details
Battery Capacity
- 300 mAh
Standard Battery Life
- Up to 10 Days
Charging
Fast Charging Capability
- No
Wireless Charging Options
- No
Battery Charge Time
- 1 Hour 30 Minutes
Additional Charging Features
- Charging Port: Magnetic Charging Cable
Materials & Durability
Body Material
- ABS Plastic
Resistance Type
- Splash Resistant | Dust Resistant | Sweat Resistant | Water Resistant
IP Rating
- IP68
Resistance Features
- Maximum Depth of Water: 1.5m, Maximum Time for Exposure to Water: 10 minutes
Aesthetics
Brand Color
- Onyx Black
Color
- BLACK
In The Box
Documents
- 1 x User Manual | 1 x Warranty Card
Main product
- 1 x Wearable Smart Device U
Accessories
- 1 x USB Magnetic Charging Cable
Package Includes
- 1 x Smartwatch, 1 x USB Magnetic Charging Cable, 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
- Marketer Name & Address: Imagine Marketing Limited, Unit No. 204 & 205, 2nd floor, D-Wing & E- wing, Corporate Avenue, Andheri Ghatkopar Link Road, Andheri East, Mumbai - 400093 | Manufacturer Name & Address: Zet Town India Private Limited, D-216, D Block, Sector 63, Noida, Gautam Buddha Nagar, Uttar Pradesh - 201301, India
Country of Origin
- 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
Overview
Premium Design with Large Display
The boat smartwatch Ultima Summit Onyx Black is built for users who prefer a refined smartwatch with practical everyday features. Designed with a sleek metal finish and a bold dial, it complements both formal and casual wear. The Large HD Display offers clear visibility for notifications, fitness stats and call details, ensuring smooth interaction throughout the day.
Bluetooth Calling for On the Go Connectivity
With Bluetooth Calling support, you can manage calls directly from your wrist. The built-in microphone and speaker allow you to answer or dial calls without reaching for your phone. This smartwatch with calling function also supports contact sync and recent call access, making communication simple during work hours or travel.
Advanced Health Monitoring Features
This Smartwatch includes Heart Rate Monitoring, SpO2 Monitoring and Sleep Tracking to help you stay informed about your daily wellness data. These health tracking features provide useful insights into activity levels and rest cycles. The smartwatch also tracks steps and calories, supporting a balanced and informed lifestyle routine.
Multiple Sports Modes for Active Use
Equipped with Multiple Sports Modes, this fitness smartwatch adapts to different workout styles such as running, walking and cycling. The activity tracking feature records workout duration and movement data, helping you monitor consistency. Whether you exercise indoors or outdoors, the sports watch functionality keeps performance details accessible.
Long Battery Life with IP Rating
The Long Battery Life supports extended usage on a single charge, reducing interruptions during busy days. An IP Rating helps protect the device from dust and splashes encountered in everyday situations. This combination makes the smartwatch suitable for both office wear and light outdoor activities.
Smart Features and Custom Watch Faces
The smartwatch offers Smart Notifications for calls, texts and app alerts, keeping updates within easy reach. With Custom Watch Faces, you can personalise the display to match your style or mood. The User-Friendly Interface ensures smooth navigation between features, allowing quick access to settings and data.









