• Screen quality is good.
  • The overall battery backup of the watch is good.


  • There are no speakers present in the watch.

The Fire Boltt Mercury is a modern smartwatch and comes at a very affordable price as compared to other watches. It was launched by Fire Bolt on 22nd July 2021. The interesting thing is the display activity rings that let you know how much you moved, exercised and stood and the battery life is just 8 days which is very good. It weighs around 80 grams which is very light and many more features are loaded in it.

It has some advanced and interesting features in it. The Fire Boltt Mercury has a 1.7 inch LCD panel with a resolution of 240 x 280 pixels. It has 2.5D curved glass. The viewing experience is quite good as compared to other. It has auto brightness which work smooth. To connect your watch you have to install Fire bolt link app and then you can track all your stuffs. It monitors steps and calories burnt accurately, and the results you will get which will be far better than other smart-watches. The watch also tracks different activities such as outdoor run, walk, cycling, lifting weights etc. you can check your activity dates, sleep cycle, heart rate, weather and settings. It has a excellent battery life also. At a single charge it goes up to 8 days and 1 month stand by.

Fire Boltt Mercury design and specification: 

The Fire Boltt Mercury design is very stylish and unique. The whole body is very slim and comes a metallic design. It comes with a 1.7 inch circular display. It is an LCD screen and the resolution of (240 x 280) pixels. One the side it has a rotating button with a red ascent for navigating across the UI. It comes with multiple watch faces which can be synched by using the Boat wearables application.

With the watch you can monitor your sleep, heart rate, blood oxygen level. It track your calorie burnt by 10 different sports mode such as walking, running, cycling, climbing, skipping and many more. You get smart vibrated notification alert for calls, text, alarms and weather forecast. It comes with IPX8-certified for dust, sweat and splash resistance. You can control you camera and audio with this watch. It is a value for money smartwatch. It has 7 Sports Modes & Smart Controls like Remote Camera & Music, Weather, Alarm Stop clock.

Full specification of Fire Boltt Mercury:

Brand  Fire 
model number Bolt Mercury 
Dimension6.4 x 44.9 x 8.8 mm
Dust resistanceYes
Water resistanceYes
Protection Scratch resistance Glass 
Screen size      1.70 inches
Touchscreen  Yes
Resolution   240 x 248
Display TypeHD
Bluetooth     yes, version -5.0
USB port  Yes
Charging modeUSB charging pad
Battery life   up to 8 days
Battery typeLi-Ion
Body materialPlastic
Weight  80 grams
Dial shapeSquare
Dial Colours black
Strap colorBlack, Beige, Grey
Active tracking features:
Calorie intake burn   Yes
Sleep cycle  Yes
Heart rate  Yes
steps Yes
Active minutes    Yes
Blood oxygen level   Yes
Timer  Yes
Incoming call   Yes
Calendar reminder    Yes
Text message Yes
Social networksYes
Weather  Yes
Ambient light scanner  Yes
Gyroscope     Yes
Heart rate sensors Yes
Compass     Yes
Barometer     Yes


Q: Why does the watch show the step count even when I am not walking?Does it have a Pedometer?

Ans: Your watch is tracking the movement of your wrist so if you are doing something that requires a lot of hand movement then step count can be affected.

Q: Does it show calories burnt?

Ans: Yes

Q: What is the average battery life of the watch?

Ans: The average battery life is 8 days.

Q: Is One plus watch shockproof?

Ans: No, One plus watch is not shockproof. Please avoid dropping it from a height as the watch may get damaged.

Q: Does the watch have a camera feature?

Ans: Yes the watch does have a camera control feature.   

Review related to Fire Boltt Mercury:

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