Apple Watch Series 10 vs Series 7: Should you upgrade?

Apple’s core smartwatch series doesn’t change much from generation to generation, with iterative nips and tucks bringing further refinement to an already polished wearable line. But you’ll find more dramatic changes when looking at two devices launched three years apart. This is the case with the Apple Watch Series 10 vs. Series 7. Read our comparison of the two devices below.

Apple Watch Series 10 vs Series 7: Specs

Apple Watch Series 10 vs Series 7: Design, size comparison, and colors

As I alluded to in the introduction, the Apple Watch series hasn’t seen a fundamental design change in many years (if you exclude the Ultra series), and that’s apparent with the Series 10. You’re still getting the digital crown on the right, bands that sit flush with the case, and a bold OLED display. However, look a little closer, and you’ll find that the newer watch does feature several minor enhancements.

Kaitlyn Cimino / Android Authority

The Series 10 is available in two sizes and both are marginally larger than their Series 7 counterparts (46 and 42mm vs 45 and 41mm cases). Despite this change, the Series 10 is thinner and lighter an the older model. Notably, there’s no stainless steel option for the Series 10, but titanium is retained.

The Series 10’s titanium case gains a gold finish, but its color selection is less cheerful than the Series 7, available in Midnight, Starlight, Green, Blue, and Product Red.

Apple Watch Series 10 vs Series 7: Features

Kaitlyn Cimino / Android Authority

Since the Apple Watch Series 7 launch in 2021, the Apple Watch line has undergone many changes. Naturally, the Series 10 is perhaps the pinnacle in this regard, and it includes almost all of the features found on the Series 7. With this in mind, breaking down the new features on the Series 10 makes sense.

Internally, the new watch includes double the internal storage of its predecessor, paired to a pacier Apple S10 chipset. This powers a brighter display, peaking at 2,000 nits instead of the 1,000 offered by the Series 7. Its focus on broader viewing angles should make the new watch easier to use outside.

Surprisingly, there are no major upgrades in the fitness tracking department, with the two watches offering the same base experience. This is primarily supported by watchOS 11, but the Series 10 does gain a water temperature sensor and a depth sensor — two features that were formally limited to the Ultra series. This makes the new wearable a more competent diving and swimming companion. Sleep apnea detection is also a big new Series 10 addition, but it will filter down to the Series 9 in due course.

More important to most users will be the upgraded charging speed. The Series 10 now hits 80% charge in just 30 minutes — 15 minutes sooner than the Series 7.

Apple Watch Series 10 vs Series 7: Price and availability

The Apple Watch Series 10 launched at Apple’s Glowtime event on September 9, 2024, alongside the iPhone 16 series. The watch is currently available for preorder starting at $399 for the 42mm GPS model and $499 for the LTE option. Add $30 to upsize your device to 46mm and $300 if you’re after a titanium shell. Sales commence on September 20, 2024, from major retailers and Apple’s stores.

The Series 7 has been available since 2021, and Apple no longer sells the device new. However, you can regularly find it at third-party retailers and used outlets. It also launched at $399, but you can find it for well below that price.

Apple Watch Series 10 vs Series 7: Should you upgrade?

Kaitlyn Cimino / Android Authority

I wouldn’t recommend that users purchase a three-year-old device, especially if the newer model offers more at the same launch price. The Series 10 offers just that.

The new watch has larger, brighter displays set within lighter, thinner cases. It also packs more storage, a newer chipset, new sensors for swimmers and divers, and sleep apnea detection for disrupted sleepers. At $399, it also debuts at the same price the Series 7 once demanded, continuing Apple’s resistance to increasing the price of its core smartwatches. As the newer watch, you can also expect longer software support. This is the device I’d recommend you buy if you don’t yet own an Apple Watch.

Of course, if you don’t have $399 and already own the Series 7, it’s still worth keeping if you don’t need all the latest bells and whistles. The core experience should be consistent across both devices, especially thanks to the software polish afforded by watchOS 11.

See price at Amazon

Apple Watch Series 7

Large Retina display
Durable, premium design
Great software and app support

Apple Watch Series 10 vs Series 7: FAQ