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What Age Should a Kid Get a Smartwatch?

Reviewed by: Top 10 For Kids Editorial Team · Updated: September 10, 2026

A kids smartwatch can give a child a little independence - and you peace of mind - years before they’re ready for a phone. Here’s how to judge the right age.

Bottom line: the kids-smartwatch sweet spot is roughly ages 5–12, but readiness - independence, responsibility, and your need to reach them - matters more than the exact age. A watch is the natural step before a first phone.

Ready to choose?

We compared 10 kids smartwatches on safety and parental controls, GPS accuracy, the real device-plus-plan cost, battery and ease of use - for every age and budget.

See our 10 best kids smartwatches, compared →

The short answer

Most families find a kids smartwatch works well from around age 5 to 12. Younger than 5, few children need one and the features go unused; by 12–13, many kids are moving toward a first phone instead. The sweet spot is the primary-school years, when a child starts walking to school, going to activities or playing out - and you want to reach them without handing over a smartphone.

Readiness matters more than a number

  • Can your child tell the time or is learning to?
  • Do they have moments away from you (school, clubs, a friend’s house) where calling you would help?
  • Can they be trusted to keep it charged and not lose it?
  • Are you mainly after calls, messaging and location rather than apps and internet? A watch is perfect for that.

Rough age guide

Age What suits them
3–5 A simple play watch or basic GPS; full smartwatches are usually overkill
5–8 Prime smartwatch age: calls to approved contacts, GPS, SOS, no open internet
8–11 More messaging and features; school-friendly ‘class mode’ matters
11–13 Either a feature-rich watch or the start of the first-phone conversation

Why a watch first (before a phone)

A smartwatch gives you the essentials - reach your child, see their location, let them call you - without the open internet, social media and app-store pressures of a phone. It’s harder to lose, stays on their wrist, and the walled-garden design keeps them focused. For many families it buys a few more screen-light years before a phone becomes necessary.

What to look for at any age

Prioritise parental controls (approved-contacts only), GPS location, an SOS button, a school/class mode that silences it during lessons, solid battery life, and a sensible plan cost. See how the top models compare in our full guide.

Ready to choose?

We compared 10 kids smartwatches on safety and parental controls, GPS accuracy, the real device-plus-plan cost, battery and ease of use - for every age and budget.

Compare the 10 best kids smartwatches →