Smartwatch or fitness band? How to choose

If you only remember one thing from this story, make it this: start small, check the details and do not let anyone rush you.

We tested every device for at least two weeks in normal use: commutes, calls, photos, games and the occasional drop.

Our verdict

We tested every device for at least two weeks in normal use: commutes, calls, photos, games and the occasional drop.

Look for at least three years of software updates. A phone without updates gets less safe every month.

We tested every device for at least two weeks in normal use: commutes, calls, photos, games and the occasional drop.

The numbers

There are still open questions, and we will update this story as we learn more.

Behind the headline is a lot of quiet, repetitive work by people who rarely get credit for it.

What experts say

If you only remember one thing from this story, make it this: start small, check the details and do not let anyone rush you.

Look for at least three years of software updates. A phone without updates gets less safe every month.

Battery life claims on the box are measured in ideal conditions. Real-world numbers were consistently lower.

• Read the fine print on fees and limits.
• Start with the cheapest option that solves the problem.
• Check the official source before you share or act.
• Set a reminder to review it again in a month.
• Compare at least three options before committing.

A few years ago this would have sounded unusual. Today it is ordinary enough that most people do not think about it at all.