It's not quite a fully featured smartwatch like those their parents might wear, but for younger kids the built-in games and voice-messaging capabilities are bound to make them feel all grown up.

For adults it appeals with its built-in GPS tracking, which allows you to give them some freedom, yet configure alerts for when they step outside a predefined safe zone. Should they need your help they can get your attention quick with a built-in SOS button.

The V-Watch is available in blue or pink, and at just 50g in weight it's ideal for tiny wrists. The watch is also IP67 waterproof and is said to have a three-day battery life.

A £4 monthly service fee begins after a three-month trial, but can be cancelled at any time.

Click here to buy the V-Kids Watch from Vodafone.

Other kids' smartwatches are also reduced for Cyber Monday, including the Fitbit Ace 2 (now £45.99) and Garmin Vivofit Jr 2 (now £59.99).