Samsung Galaxy Watch Ultra vs Apple Watch Ultra 2: Which Should You Buy?
The Samsung Galaxy Watch Ultra shares striking similarities with the Apple Watch Ultra 2, clearly drawing inspiration from its design and features. In this blog, we compare the two to help you decide which premium smartwatch is the best fit for you.
Specifications Comparison
Let’s start with a side-by-side look at the specifications to highlight key differences and similarities. Beyond specs, factors like design and phone compatibility also play a role, which we’ll explore later.
Samsung Galaxy Watch Ultra | Apple Watch Ultra 2 | |
---|---|---|
Phone Compatibility | Android | iPhone |
Dimensions | 47.1 x 47.4 x 12.1 mm (60.5g) | 49 x 44 x 14.4 mm (61.4g) |
Material | Titanium | Titanium |
GPS | Dual-frequency | Dual-frequency |
4G/LTE | ✔️ | ✔️ |
Battery Life | 48–100 hours | 36–72 hours |
SpO2 Sensor | ✔️ | ✔️ |
Depth Gauge | ❌ | ✔️ |
Blood Pressure Monitor | ✔️ | ❌ |
ECG Sensor | ✔️ | ✔️ |
Display | 1.5-inch Super AMOLED | 1.92-inch Retina OLED |
Resolution | 480 x 480 pixels | 502 x 410 pixels |
Display Brightness | 3000 nits | 3000 nits |
Wear OS vs WatchOS
The biggest difference between these smartwatches is their operating system. The Samsung Galaxy Watch Ultra runs on Wear OS, optimized for Samsung and Android phones, while the Apple Watch Ultra 2 uses WatchOS, designed exclusively for iPhones. This makes your smartphone choice the deciding factor, as the Apple Watch Ultra 2 is incompatible with Android, and the Galaxy Watch Ultra offers limited functionality with iPhones.

Price Comparison
The Apple Watch Ultra 2 is pricier at £799, compared to the Samsung Galaxy Watch Ultra at £599, a £200 difference. While Apple products typically command a premium, the Galaxy Watch Ultra’s price may drop over time, as seen with previous models.
- Apple Watch Ultra 2: £799
- Samsung Galaxy Watch Ultra: £599
Design
Both the Galaxy Watch Ultra and Apple Watch Ultra 2 are rugged sports smartwatches packed with sensors and features, ideal for outdoor activities. The Apple Watch Ultra 2 launched first in 2023, and Samsung’s 2024 release clearly aims to compete in the high-end market, even adopting the “Ultra” name.
The Galaxy Watch Ultra’s design mirrors the Apple Watch Ultra 2, with a square titanium case and a vibrant orange accent, seen in both the customizable Quick Button and strap designs. Customize your watch with our Galaxy Watch Ultra straps or Apple Watch Ultra straps.

Round vs Square Display
The Galaxy Watch Ultra’s unique design features a square case with a round 1.5-inch Super AMOLED display, reducing usable screen space compared to the Apple Watch Ultra 2’s fully rectangular 1.92-inch Retina OLED display. Both include two buttons and a digital crown for navigation, with Samsung adopting Apple’s crown style, a departure from its traditional designs.
Diving Capabilities
The Apple Watch Ultra 2 is tailored for divers, with a depth gauge supporting recreational scuba diving up to 40 meters. The Samsung Galaxy Watch Ultra, while water-resistant for swimming (IP68 and 10ATM), lacks a depth gauge and is not recommended for diving, per Samsung’s guidance.

Unique Features of the Galaxy Watch Ultra
The Galaxy Watch Ultra offers features absent from the Apple Watch Ultra 2, such as blood pressure monitoring (requiring frequent calibration) and body composition analysis for tracking body fat and muscle mass, though data accuracy can vary. These make it appealing for gym-goers and health enthusiasts.
Conclusion
The Samsung Galaxy Watch Ultra draws heavy inspiration from the Apple Watch Ultra 2, with similar designs and features. Your smartphone is the key deciding factor: iPhone users should opt for the Apple Watch Ultra 2, while Android users, especially those with Samsung phones, will find the Galaxy Watch Ultra a strong contender. Customize your choice with our Galaxy Watch Ultra straps or Apple Watch Ultra straps.
Frequently Asked Questions
Which Is Better: Apple Watch or Samsung Watch?
An Apple Watch is best for iPhone users, while a Samsung Galaxy Watch excels with Samsung or Android phones.
Can You Use an Apple Watch with a Samsung Phone?
No, the Apple Watch is designed exclusively for iPhones and cannot be fully paired with Samsung phones.
Does Samsung Have an Apple Watch Ultra Alternative?
The Samsung Galaxy Watch Ultra, available since 24 July 2024, is the Android equivalent to the Apple Watch Ultra 2.
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