Fire-Boltt has expanded its Outdoor smartwatch series with the launch of the new Sphere smartwatch. The domestic brand has claimed that this rugged smartwatch is designed to withstand the toughest environments. Fire-Boltt Sphere, which is designed primarily for adventure enthusiasts, claims to offer military standard toughness. This smartwatch boasts an HD display and promises to offer an improved visual experience. It also supports BT calling, multiple sports modes and more.
Fire-Boltt Sphere: Price and availability
This smartwatch is currently available on the e-commerce site Flipkart and the company’s official website. Customers can now purchase the Fire-Boltt Sphere at an introductory price of Rs 2,999. The smartwatch is available in 2 different colour variants- Black and Green Forest.
Fire-Boltt Sphere: Key specs and features
Fire-Boltt Sphere sports a 1.6-inch HD display that supports 400*400 pixels resolution and 600 nits peak brightness. The smartwatch features a shockproof metal body and packs a 600 mAh battery unit. Fire-Boltt claims that this battery is one of the largest in its segment. On a single charge, the smartwatch promises to offer a battery life of up to 8 days in classic mode and 25 days in standby mode.
It is equipped with multiple sports modes and a sports algorithm feature. The smartwatch claims to track down even the minutest of details of one’s workout sessions. The smartwatch also supports Bluetooth calling which comes with Hi-Fi audio quality. With the availability of a quick dial pad on the watch, users can place, reject or accept calls on the go.

The smartwatch can handle accidental water splashes and strenuous workouts in the gym as it comes with an IP68 water and dust-proof rating. Additionally, the smartwatch is also loaded with other features like periodical health reminders, sedentary reminders, remote camera control, weather forecast, alarm clock, timer and a stopwatch.
Fire-Boltt claims that this smartwatch can be used by users for adventurous activities like — hiking and trekking. The Sphere smartwatch can also track heart rate, sleep cycle, and SPO2 levels with its health suite.
It comes with a dual chamfered crown and durable glass that claims to offer a premium look and feel to the smartwatch. The smartwatch also has a skin-friendly silicon strap. The strap also has a sweat-proof design that ensures the watch stays dry and sits comfortably on the user’s wrist. Apart from this, the watch also offers 6 menu interfaces to choose from along with 100+ cloud base watch faces.