imoo Z3 Kids Smart Watch (pink) – GPS kids tracker with HD video calls, phone call support & IP68

What it is and why parents look at it

The imoo Z3 Kids Smart Watch is essentially a kids GPS tracker worn like a smartwatch, with extra communication features aimed at keeping parents “in the loop”. The big draw here is that it’s not only about location, it’s also about calls and contact control, so you’re not stuck relying purely on messages.

On paper, it fits the everyday gaps many families have: after-school uncertainty, being out for break time, or simply wanting to reach your child without waiting for them to type. There’s also a School Mode intended to reduce distractions, which is useful if your child is otherwise tempted to treat the watch like an all-day toy.

Key features that affect daily use

The Z3 is built around three practical ideas: communication, contact management, and location.

For communication, it supports long-lasting HD video calls and phone call functionality. The watch includes a 2MP wide-angle camera, designed to keep conversations clear so it feels more like you’re there than just watching a small, hard-to-see clip.

For school time, School Mode is meant to keep the watch silent and discreet, and only trusted contacts can reach your child. There’s also a built-in alarm function to support your child in managing time more independently.

Then there’s the GPS tracking angle: it offers real-time locating. It’s also worth noting that location accuracy depends on SIM signal strength and network compatibility, which is one of those “it matters more than people expect” details for this type of device.

The GPS and SIM reality check

You don’t just take it out of the box and have instant tracking, you’ll need a Nano-SIM. The guidance provided says to use a Nano-SIM from Vodafone, O2, or Telekom and activate it via the imoo app.

That’s fine for most families already used to getting mobile connectivity sorted, but it can be a stumble point if you were hoping for a purely standalone tracker. Also, since the watch’s location performance is tied to SIM signal strength, you may find it behaves differently in built-up areas versus places with weaker reception.

A practical example: if your child is near a high street or inside a building with patchy signal, you might get less precise locating than when they’re outdoors in open areas.

IP68 water resistance and battery expectations

The watch is IP68 water-resistant, so it’s positioned for real-life wear—splashes, rain, and typical kid mess. It’s not the same as being waterproof for every scenario imaginable, but the stated rating suggests it’s built to handle the sorts of accidental water exposures kids get.

Battery life is described as lasting through a full day, including frequent calls and activities. Still, “full day” is always conditional in practice: if your child uses calls/video often, or communication is constant, you’ll want to treat charging as part of the routine rather than an afterthought.

School Mode and contact control: the good and the limiting bit

School Mode is one of the more convincing elements in the feature set. A silent, discreet watch during class helps it stay in the background rather than pulling attention.

Trusted contact control also matters. If you’re the type of parent who wants visibility without opening the door to “anyone could call”, this setup is aligned with that approach.

That said, it may not suit every household dynamic. If you don’t want your child to have video calling at all (for privacy reasons or simply because you prefer phone-free days), you might feel the watch is more capable than you need. In other words, it’s not purely a tracker—communication is baked into the design.

What’s included / what you’ll need to buy separately

The information provided focuses on setup via the imoo app and inserting a Nano-SIM. The SIM is not described as included, so you should assume you’ll need to sort that out yourself before you can test the GPS locating properly.

Also, because it’s managed through the free imoo app, it’s worth being comfortable with smartphone setup and contact configuration early on. That’s usually part of the deal with kids GPS watches that rely on a network connection.

Mini FAQ

Is it really a GPS tracker, or just a smartwatch?

It’s both in practice: you get GPS real-time locating alongside call and video call features, plus School Mode and alarm functionality.

Do I need a SIM card for location tracking?

Yes. The guidance says to insert a Nano-SIM and activate it via the imoo app. Location accuracy is also tied to SIM signal strength and network compatibility.

Does School Mode stop calls and reduce distractions?

School Mode is described as silent and discreet, and only trusted contacts can reach your child.

How water-resistant is it?

It’s rated IP68 water-resistant, aimed at keeping up with splashes and rain.

Can two watches communicate with each other?

The description says two imoo Z3 devices can communicate with each other, which is intended to help kids build friendships while staying connected.

Final verdict

Worth considering if you want a kids GPS watch that goes beyond location tracking and includes video/phone calling with trusted contact control, plus a School Mode designed to keep things calm in class. It suits parents who like the idea of being reachable for quick check-ins rather than relying only on messages.

Not the best choice if you’re looking for a simple tracker with minimal communication features, or if you don’t want to deal with Nano-SIM setup and the reality that location accuracy depends on network signal. It’s a capable daily-wear option, but it’s not a “set and forget” device—connection and settings matter.