Lava Prowatch ZN review: a promising start


Home smartphone maker Lava has forayed into the smartwatch section with its Prowatch ZN. This debut smartwatch from the corporate boasts of being the primary in its section to function Corning Gorilla Glass 3 safety. Moreover, the Lava Prowatch ZN is provided with a high-accuracy PPG sensor for steady coronary heart fee monitoring, health monitoring, and blood oxygen monitoring. In addition to these options, the watch additionally presents a number of important functionalities, together with quite a lot of watch faces, an always-on show, Bluetooth calling, as much as 8 days of battery life, and extra—all at simply Rs 2,599.

We determined to take the smartwatch for a spin to guage its efficiency and worth. Learn this Lava Prowatch ZN evaluate to learn how it fared in the actual world.

Design and show

The Lava Prowatch ZN flaunts the standard round dial design, customary out of zinc alloy that feels each light-weight and sturdy. There are a few buttons on the precise backbone. Certainly one of them features as a rotating crown, just like those seen on flagship Apple and Samsung smartwatches. The crown means that you can seamlessly scroll via watch faces, menus, and apps, with very passable tactile suggestions.

Going through up, the Lava Prowatch ZN sports activities a 1.43-inch always-on AMOLED show with 600 nits peak brightness, 60Hz refresh fee, 466 x 466p decision, and 326 ppi density. The show is protected by curved Corning Gorilla Glass 3, offering a glossy end. There’s a noticeable bezel across the edges, which is frequent for a finances smartwatch. Nonetheless, the show is responsive to the touch and presents good visibility each indoors and outdoor. Moreover, the colors seem vibrant, and the textual content seems sharp contemplating the worth level.

Lava Prowatch ZN review: a promising start

The Lava Prowatch ZN might be paired with each silicon and steel straps. We acquired the watch with silicone straps, which didn’t rub off effectively in opposition to my wrist initially however rapidly turned snug with common utilization. The wearable can match nearly any apparel and is appropriate for extended use. I skilled no discomfort, even when sporting the watch to trace my sleep cycle all through the night time.


Lava Prowatch ZN review: a promising start

Speaking concerning the options, the Lava Prowatch ZN can observe your vitals, together with steps, coronary heart, sleep, and blood oxygen ranges. Moreover, it’s geared up with 110+ sports activities modes for nearly each exercise, together with outside strolling/working, mountaineering, biking, elliptical coaching, basketball, and extra. There are greater than 110+ watch faces as effectively, out of which eight might be saved on the watch itself whereas the remaining might be accessed by way of the appropriate app.

Aside from this, the Lava Prowatch ZN boasts a speaker grille and microphone for Bluetooth voice calls, an AI voice assistant, fast replies, built-in video games, good notifications, a calculator, music playback controls, a stopwatch, and a timer, amongst different issues. The wearable is IP68-rated in opposition to water and dirt. This ensures that the watch can face up to immersion in water as much as a depth of 1.5 meters for as much as half-hour, making it appropriate for actions like swimming.

UI and app connectivity

Lava Prowatch ZN review: a promising start

The Lava Prowatch ZN comes with the industry-standard swipe person interface (UI), which is fairly easy, easy, and intuitive. You may immediately soar to the sports activities mode by way of the button positioned decrease on the precise backbone. The important thing may provoke motion and pause the continued sports activities mode. The rotating crown, alternatively, can be utilized as a again button along with permitting you to scroll via the menu effortlessly. 

The system animations really feel easy too. There was no noticeable stutter whereas scrolling between the screens and launching apps. The latter might be accessed by way of a easy left swipe from the house display. A top-down swipe opens the short settings menu, whereas a swipe-up opens the messages panel, which mimics notifications out of your smartphone.

Lava Prowatch ZN review: a promising start

That stated, the Lava Prowatch ZN pairs solely with an Android smartphone by way of the appropriate ProSpot app. The app requires logging in and a few primary data such because the wearer’s identify, weight, top, and objective to proceed. As soon as that’s achieved, the app hundreds the house display which presents all of your well being data collected from the watch in card format. You may additional work together with the playing cards to dive into extra particulars. Moreover, the app presents separate tabs, named My Aim, Settings, and Profile, which work as marketed.

Whereas the general interface seems clear and simple to make use of, it may gain advantage from a extra trendy design to reinforce its attraction. Moreover, the app is comparatively gradual to load and fetch information from the smartwatch. Moreover, the app didn’t retrieve my sleep information. These points are usually not main and might be addressed with a software program replace. I used to be utilizing app model 2.5 on my gadget.

Efficiency and battery

Lava Prowatch ZN review: a promising start

The Lava Prowatch ZN is powered by a Realtek chipset, complemented by VC9202 and VP60A PPG sensors. These PPG sensors are reputed for precisely measuring coronary heart fee, sleep patterns, and health ranges. Nonetheless, that information can’t be used for medical functions. It ought to solely be used to achieve a normal overview of your exercise metrics. Throughout my treadmill run, I discovered that the watch fell brief by roughly 160 steps in comparison with the depend displayed on the treadmill. This discrepancy in numbers is kind of frequent amongst smartwatches, particularly within the finances section.

Whereas the general utilization might not be snappy, the Prowatch ZN didn’t freeze or crash throughout my utilization. The watch properly shows the information as effectively, providing you with a superb low down of the energy burnt and distance lined with the variety of steps walked. Moreover, it analyses your sleep from the earlier night time, categorising it into gentle, deep, and fast eye motion (REM) phases. Speaking concerning the Bluetooth calling function, it really works greatest in quieter environments. The microphone high quality is appropriate for the worth. 

Lava Prowatch ZN review: a promising start

As for the battery life, the Lava Prowatch ZN guarantees as much as 8 days of battery life with customary utilization. This period is alleged to be lowered to 2-3 days with Bluetooth calling, and the At all times-on show additional impacts the backup. Fortunately, I didn’t discover the necessity to use the At all times-on show performance because the raise-to-wake gesture labored nice for me and served my goal. The wearable offered me with roughly 5-6 days of battery life on common utilization, which is spectacular. I didn’t use it extensively for calls, however the wearable saved observe of all my actions, together with sleep and an hour-long exercise, all through the day.

As soon as absolutely depleted, the Lava Prowatch ZN can obtain a full cost from 0-100 in about an hour. A appropriate charging cable is bundled within the field that attaches magnetically on the again of the watch. An influence adaptor with a USB Sort-A port must be bought individually although.


The Lava Prowatch ZN impresses with its total design, show, and standout rotating crown. The wearable can also be geared up with complete health-tracking options for the worth. Nonetheless, the accuracy of its well being monitoring might be higher. Moreover, the app connectivity and person interface may gain advantage from extra refinement. Having stated that, the wearable delivers respectable efficiency and battery life. Moreover, it presents a wide variety of sports activities modes, helps Bluetooth calling, and boasts a user-friendly interface. This marks a promising begin for Lava within the smartwatch section. Therefore, when you’re in quest of a budget-friendly smartwatch with first rate options underneath Rs 3,000, the Lava Prowatch ZN is actually value contemplating.

Editor’s score: 7.5 / 10


  • Likeable design with rotating crown
  • Good AMOLED show
  • Good battery life


  • App UI wants refinement
  • Monitoring might be higher
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