Choosing an Apple Watch: Break the Stress of Deciding
Choosing an Apple Watch? That's what your weekend will be all about. Series 3, 4, 5, or 6. GPS or Cellular. Sport Band or Milanese Loop. New or refurbished. The options are endless. You scroll through specs, read reviews, and compare prices.
But here's what no one tells you: the "best" Apple Watch doesn't exist . What does exist is the worst choice—and that means spending months debating it while missing out on health data and workouts. The truth? Four models perfectly cover 95% of all users. From the budget-friendly Series 3 to the blood oxygen-monitoring Series 6.
And yes, those refurbished ones do exactly the same as new ones. In fact, with the money you save, you can immediately add useful accessories or finally get those AirPods for the complete experience. Time to cut through that decision-making stress.
Useful links
- Refurbished Apple Watch collection - View all available models
- Apple Watch Series 8 - The latest refurbished model
- Accessories for your Apple Watch - Straps and protection
The four models that matter
Choosing an Apple Watch doesn't have to be complicated. Series 3, 4, 5, and 6 together cover virtually all user needs. The difference lies in the details—and those details will determine whether you're satisfied or regret it.
The Series 3 remains the entry-level model. For around €200 refurbished, you get heart rate monitoring, activity tracking, and notifications. The screen is smaller (38mm or 42mm) and the processor is slower than newer models. But for basic functions like counting steps, tracking workouts, and reading messages, this model does exactly what it's supposed to. Perfect as your first introduction to smartwatches or as a sports watch for kids.
The Tipping Point: Series 4
The Series 4 marks a significant leap forward. The screen is 30% larger without significantly increasing the thickness of the case. The digital crown now features haptic feedback—you feel small taps while scrolling. More importantly, this generation introduced fall detection and the ECG function.
Fall detection sounds like a luxury until you consider that it literally saves lives. The watch detects a hard fall and automatically calls emergency services if you don't react. For older users or solo athletes, this is a reassuring feature.
The ECG app measures your heart rhythm and can detect atrial fibrillation. It's not a replacement for a medical exam, but it is a useful warning system. Refurbished prices start around €300.
Always-on display makes the difference
The Series 5 added one crucial feature: the always-on display. Finally, you no longer have to turn your wrist to see the time. The screen dims automatically but remains readable. For many users, this is the main reason to choose an older model.
The built-in compass seems like a minor detail, but it makes navigation apps more useful. Hikers and cyclists appreciate the more accurate route guidance. Storage capacity has doubled to 32GB – handy for offline music and podcasts.
The Complete Experience: Series 6
The Series 6 adds blood oxygen monitoring. This SpO2 sensor measures your blood oxygen levels—relevant for sleep monitoring and altitude training. The always-on display is 2.5 times brighter in sunlight.
The S6 chip is 20% faster than its predecessor. Apps open more quickly, and Siri responds more quickly. Not a deal-breaker for most users, but noticeably more pleasant to use daily.
GPS vs. Cellular: A Practical Consideration
Each model comes in two versions: GPS and GPS + Cellular. The price difference is approximately €100 plus monthly carrier fees (€5-10).
Cellular lets you make calls, receive messages, and stream music without your iPhone nearby. Handy while running or when your phone is at home. But let's be honest: most people always have their iPhone with them anyway. Save the money unless you know exactly why you need it.
Refurbished: the smart choice
Refurbished Apple Watches undergo strict quality control. Batteries are tested, software is fully reset, and you still get the warranty. The price difference compared to new can be up to 40%.
A refurbished Series 5 often costs the same as a new Series 3. So, for the same budget, you get better specs. The only trade-off: there may be some minor signs of wear on the case. With a new strap, you'll barely notice the difference.
Battery life in practice
Apple promises 18 hours of battery life for all models. In practice, most users easily get a full day, even with workouts and notifications. Overnight charging is the norm.
The always-on displays on Series 5 and 6 consume a bit more power. Turn the feature off and you'll gain a few hours. Cellular use drains battery life—streaming during a long run can drain the battery halfway through.
Which model suits you?
Choose the Series 3 if you're primarily curious about smartwatches. For basic features like activity tracking and notifications, this model is more than adequate.
The Series 4 offers the best value for serious users. A large screen, health monitoring, and fall detection make this a mature smartwatch.
The Series 5 is ideal if you value the always-on display. It's perfect for professionals who want to discreetly check their time, or for athletes who want to see data instantly during training.
The Series 6 is for early adopters and health enthusiasts. Blood oxygen monitoring and the brightest screen justify the premium for specific users.
Practical considerations
Straps are universally interchangeable between all models with the same case size. A Series 3 sport band fits a Series 6. Feel free to invest in multiple straps—they completely transform the look.
Software updates keep coming for years. Even the Series 3 still runs the latest watchOS. New features are sometimes limited by hardware, but the core experience remains current.
The learning curve is minimal for iPhone users. Installation takes five minutes, after which everything syncs automatically. Android users may want to consider a different brand—the Apple Watch simply won't work without an iPhone.
Stop doubting, start using
There's no such thing as the perfect Apple Watch, but there is a wrong choice—and that's the constant hesitation . Whether you choose an entry-level Series 3 or the full-featured Series 6, refurbished models offer the same functionality for a fraction of the price.
The difference between the models is smaller than you think. A Series 4 does exactly what 90% of users need. Stop comparing, choose the model that fits your budget and usage, and just start collecting that health data. In three months, you'll wonder why you waited so long.
