More sleep doesn't always mean better rest
On the occasion of World Sleep Day, Garmin released a sweeping analysis of its global user base that reveals a world inching toward better rest but still falling short of what the body truly needs. Across nations and generations, the data tells a familiar human story: we know what restoration requires, yet the pressures of modern life continue to erode it. The findings invite us not merely to count our hours, but to reckon with the deeper conditions — cultural, biological, and personal — that shape how well we surrender to sleep.
- Despite a modest rise in average sleep scores from 70 to 72, Garmin's millions of users are still averaging only 6.5 hours per night — well below the 7-to-9-hour threshold science consistently recommends.
- A ten-point gap in sleep scores between Iceland and Finland (77) and Vietnam (67) exposes how profoundly geography, work culture, and environment shape the quality of rest people can actually achieve.
- Age quietly erodes sleep quality: users in their twenties score 74 on average, while those over 70 drop to 68, raising urgent questions about whether society is doing enough to protect rest across the lifespan.
- A striking paradox emerges in the data — sleeping 12 or more hours correlates with a score of just 64, while the sweet spot of 8 to 8.5 hours yields the highest score of 78, dismantling the assumption that more sleep is always better.
- Elite athletes — the top 1% of Garmin's runners and cyclists — outsleep the general population with a score of 74, suggesting that intentional recovery, not passive rest, is what separates restorative sleep from merely logging hours.
Garmin's World Sleep Day analysis offers a portrait of a world sleeping slightly better than it did a year ago — but still not well enough. The average sleep score among its global users climbed from 70 to 72 in 2024, a modest gain. Yet the typical user is still getting only 6.5 hours per night, falling short of the broadly recommended 7 to 9 hours.
The geography of sleep proves strikingly uneven. Iceland and Finland lead the world with an average score of 77, while Vietnam sits at the opposite end with 67 — a ten-point gap that points to real differences in work culture, environment, and health across regions. Where you live, the data implies, shapes how well you sleep as much as any personal habit.
Age compounds the picture. Users between 21 and 30 average a score of 74, while those over 70 fall to 68 — a gradual but consistent decline that raises questions about whether aging itself disrupts sleep or whether older users face distinct pressures that interfere with rest.
Perhaps the most counterintuitive finding is that more sleep does not automatically mean better sleep. Users logging 8 to 8.5 hours achieved the highest average score of 78, while those sleeping 12 or more hours dropped to 64. Duration and quality, it turns out, follow a curve rather than a straight line.
Elite athletes — the top 1% of Garmin's runners and cyclists — averaged a score of 74, outperforming the general population. Garmin attributes this to deliberate recovery strategies, suggesting that treating sleep as an active investment rather than a passive necessity yields real returns. For most people, though, sleep remains something squeezed in between obligations rather than protected as essential.
Garmin itself acknowledges the limits of a once-a-year spotlight, noting that this kind of data would carry more weight if it stayed visible throughout the year — a quiet admission that awareness alone is rarely enough to change how a restless world chooses to rest.
Garmin's latest analysis of sleep patterns among its global user base, released to coincide with World Sleep Day, paints a picture of a world that is sleeping slightly better than it did a year ago—but still not well enough. The company's data shows that the average sleep score among its wearers climbed from 70 to 72 in 2024, a modest gain that suggests incremental progress. Yet beneath that headline number lies a more complicated reality: the typical Garmin user is still getting only 6.5 hours of sleep per night, a figure that falls short of the widely accepted recommendation of 7 to 9 hours.
The geography of sleep, according to Garmin's findings, is strikingly uneven. Users in Iceland and Finland emerge as the world's best sleepers, posting an average sleep score of 77. On the opposite end of the spectrum, Vietnam's users recorded the lowest average score at 67—a gap of ten points that hints at vastly different sleep environments, work cultures, or health conditions across regions. The data suggests that where you live matters as much as how you live.
Age plays a measurable role in sleep quality. Users between 21 and 30 years old averaged a sleep score of 74, while those over 70 saw their scores drop to 68. The decline is gradual but consistent, raising questions about whether aging itself degrades sleep or whether older users face different pressures, health challenges, or lifestyle constraints that interfere with rest.
One of Garmin's more counterintuitive findings challenges the assumption that more sleep automatically means better sleep. Users who logged between 8 and 8.5 hours per night achieved the highest average sleep score of 78. But those who slept 12 or more hours saw their scores plummet to 64—suggesting that excessive sleep correlates with poorer rest quality, not better. The relationship between duration and quality, it turns out, is not linear.
Elite athletes—the top 1 percent of runners and cyclists tracked by Garmin—sleep better than the general population, averaging a score of 74. The company attributes this to a deliberate focus on recovery and performance optimization, implying that treating sleep as a strategic component of fitness, rather than something that simply happens, yields measurable returns. For most users, though, sleep remains something that occurs almost incidentally, squeezed between work and obligations.
The overall picture is one of modest improvement shadowed by persistent shortfalls. Garmin's users are sleeping a little better than they were, but they are still not sleeping enough, and the quality of that sleep varies dramatically by age and geography. Whether these insights will prompt meaningful changes in how people approach rest remains an open question—one that Garmin itself acknowledges by noting that such data would be more useful if it remained visible year-round rather than appearing only around World Sleep Day.
Citações Notáveis
Elite athletes tend to sleep better than the general population, likely due to greater focus on recovery and performance optimization— Garmin analysis
A Conversa do Hearth Outra perspectiva sobre a história
Why does Garmin's data matter? It's just one company's users, not the whole world.
True, but Garmin's installed base is massive and global—millions of people wearing their watches across every continent. It's not a perfect mirror of humanity, but it's a large, consistent sample that lets us see patterns we couldn't see otherwise. The regional differences alone are worth taking seriously.
The gap between Iceland and Vietnam is striking. What do you think explains a ten-point difference in sleep scores?
That's the question, isn't it. It could be climate—Iceland's long winters and Finland's latitude affect circadian rhythms. It could be work culture; Vietnam's economy runs on different rhythms than Nordic countries. It could be heat, noise, stress levels, or access to air conditioning. The data doesn't tell us why, only that it happens.
The finding about excessive sleep is interesting. Why would sleeping 12 hours be worse than sleeping 8?
Oversleeping often signals something else is wrong—depression, illness, poor sleep quality that forces you to sleep longer to feel rested. A person sleeping 12 hours isn't necessarily resting well; they might be struggling. Quality and quantity aren't the same thing.
Elite athletes sleep better. Is that because they're disciplined, or because they have fewer stressors?
Probably both. They're intentional about recovery, yes, but they also often have more control over their schedules and fewer financial pressures than most people. Sleep isn't just about willpower; it's about having the conditions and freedom to actually rest.
What would you want to see next from this data?
I'd want to know what changed between 2023 and 2024. Did certain regions improve while others stagnated? And I'd want to see this data persist—not just appear once a year. Sleep is too important to be a one-day story.