Boult Rover Pro Smartwatch with a vivid Color AMOLED display for crisp visuals and fitness insights

Bluetooth calls work without much delay. You can answer and make calls from the watch itself. It is mostly useful for short calls when the phone is close by.

Around a week is possible with regular use. Heavy use can bring that down to about six days. A full charge takes roughly 150 minutes.

The Rover Pro weighs 43g, so it feels light enough for most of the day. The silicone strap stays in place during workouts and while travelling. It can also be worn overnight for sleep tracking without feeling too bulky.

The body is plastic, not zinc alloy. You notice the lighter feel when holding it. It still looks clean on the wrist, but it doesn't have the same feel as a metal watch.

Rover Pro has a 1.43-inch AMOLED screen, Bluetooth calling and health tracking. The display is one of the more noticeable parts of the watch, especially for notifications and quick checks. The controls are fairly simple too.

Bluetooth calls work without noticeable lag, and both incoming and outgoing calls are supported. Heart rate, blood oxygen, steps and sleep tracking are also included. So it isn't limited to calling features.

Rover Pro has an AMOLED screen and can run for around a week with lighter regular use. The screen is still readable outside in strong light. Battery and display are two of the main things to check if you're comparing these watches.

The 1.43-inch AMOLED screen remains readable in strong sunlight. Text and watch faces are clear on the 466 x 466 panel. Always-on display is there too, which helps when checking the time.

It tracks heart rate, blood oxygen, steps, sleep and blood pressure. Hydration reminders are included as well. The basic tracking is useful for keeping an eye on daily activity, but there isn't much deep health analysis.

The IP68 rating covers sweat, rain and short exposure to water. It can stay on during workouts and light rain. After getting wet, drying the watch and strap is still a good idea.

Android and iPhone are supported. Once connected, calls and other phone notifications can appear on the watch. Bluetooth needs to remain connected for them to come through.

There is a voice assistant for basic commands. SOS is also available from the watch. Alarms, timers and a stopwatch are included too.

The listed box contents include the watch, charging cable, manual, warranty card and three straps. There have been cases where the extra straps were missing from the box. It is worth checking everything before throwing away the packaging.

Six days can happen with heavier use, while lighter use can get closer to a week. Bluetooth calls, notifications and health tracking will use more power. The battery is 300mAh.

The touchscreen responds well when changing faces or moving around the menus. There are more than 150 customisable faces to choose from. The main controls are easy enough to find.