Fire Boltt Onyx Smartwatch vs boAt Ultima Prism Smartwatch

Fire Boltt Onyx Smartwatch₹1,499

# 2

boAt Ultima Prism Smartwatch₹1,9991%

# 1

Add Product

Fire Boltt Onyx Smartwatch₹1,499

# 2

boAt Ultima Prism Smartwatch₹1,9991%

# 1

Add Product

Add Another Product

Like
Comment
Share

General

Brand	Fire Boltt	boAt
Model Name	Onyx	Ultima prism
Ideal For	Men, Women
Sales Package	Smartwatch, User Manual, Charger	1 Unit Smartwatch, 1 Unit USB Magnetic Charging Cable, 1 Unit User Manual, 1 Unit Warranty Card

Design and Body

Material	Steel
Strap	Steel	Silicone
Shape	Circle	Rectangle
Water Resistant	Yes	Yes
Water Resistant Certificate	IP67	IPX5
Dust Proof		Yes

Display

Type	Color AMOLED	Color AMOLED
Touch	Yes	Yes
Size	1.43 inches	1.96 inches
Resolution	466 x 466 pixels	410 x 502 pixels
PPI	461 ppi	331 ppi
Always On Display	Yes	Yes
Features	750 nits brightness	Always On Display, 650 nits Brightness

Memory

Inbuilt Memory

4 GB

Connectivity

Bluetooth	Yes	Yes
Bluetooth Calling	Yes	Yes

Extra

Gesture Control	Yes
Gyroscope	Yes
Voice Assistant	Yes
Inbuilt Microphone	Yes
Inbuilt Speaker	Yes
Notifications	Yes
Extra Features	300+ Sports Modes, 130+ Watch Faces, Inbuilt Games, Smart Notification, Camera and Music Controls	700+ Active Modes, DND Modes, DIY Watch Studio, Ideal for Men & Women

Technical

Compatible OS

Android, iOS

Android & iOS

Battery

Battery Capacity	380 mAh	320 mAh
Removable Battery	Non-Removable Battery
Battery Backup	5 days	7 days
StandBy Time	10 days

Fitness Features and Sensors

Heart Rate Monitor	Yes	Yes
SpO2 (Blood Oxygen) Monitor	Yes	Yes
Pedometer	Yes	Yes
Sleep Monitor	Yes	Yes
Reminder	Yes, Sedentary Reminder	Yes
Meters and Sensors	Calorie Count, Step Count	Calorie Count, Step Count, G-sensor
Extra Features	Alarm Clock, Stopwatch, Timer	Alarm Clock, Stopwatch, Timer

Warranty

Warranty	1 year, Manufacturer Warranty	1 year, Brand Warranty
Covered in Warranty	Manufacturing Defects
Not Covered in Warranty	Physical Damages

Discuss

Be the first to leave a comment.

Related News

Why The boAt Chrome Iris Is The Best Smartwatch For Women Under ₹5,000 In India

As part of my job, I attend a fair number of media briefings and press events. Apart from the keynote, the keen-eyed journalist inside me is always looking at what gadgets other people are using. At a recent …

realme Watch S5 Review: Good-Looking Smartwatch That Lasts for Days

The realme Watch S5 is realme’s latest smartwatch in the ₹8,000 segment, bringing features like a 1.43-inch AMOLED display, built-in GPS with 5 GNSS support, Bluetooth calling, and up to 20 days claimed batte…

OPPO Find X9 Ultra 10X Optical Zoom With Quintuple Prism Periscope Structure: Here’s How it Works

The OPPO Find X9 Ultra is launching soon in India, and it brings true 10X optical zoom using a completely reworked periscope system. We’ve seen 10X zoom on smartphones before, though this implementation goes …

Apple’s WWDC 2026: iOS 27, the New Siri, and Why This Year Actually Matters

Apple’s Worldwide Developers Conference begins Monday, June 9, at Apple Park in Cupertino, California, and for the first time in a couple of years, I find myself genuinely curious about what the company is go…