Samsung Galaxy Watch 5 vs 4

Top 5 Differences Between Galaxy Watch 5 vs Watch 4

• The Galaxy Watch 5 Pro has a 45mm case size, while the Galaxy Watch 4 Classic had a 46mm diameter case.
• The screen on all Watch 5 models is stronger than the Galaxy Watch 4, featuring a Sapphire Crystal (sapphire glass) screen.
• The Galaxy Watch 5 uses Bluetooth version 5.2, whereas the Galaxy Watch 4 maxes out at Bluetooth version 5.0.
• The battery capacity of the Galaxy Watch 4 is 15% smaller with 361 mAh compared to the Galaxy Watch 5 with 410 mAh (for the larger 44mm case).
• The Samsung Watch 5 lasts up to 50 hours according to Samsung’s estimates, while the Galaxy Watch 4 has a maximum battery life of 40 hours.

Appearance & Design

The Samsung Galaxy Watch 5 succeeds the Samsung Galaxy Watch 4. A year separates these models, with the Watch 4 launching on 27 August 2021 and the Watch 5 hitting the market on 26 August 2022.

It’s clear there’s little design change. The Samsung Galaxy Watch 5 closely resembles the Samsung Galaxy Watch 4. The curves, buttons, and casing are identical, with only the colours updated.

Faster Charging

The Samsung Galaxy Watch 5 has a shorter charging cycle. You can charge the Galaxy Watch 5 to 45% in 30 minutes, providing enough power for a full day with half a battery.

The Samsung Galaxy Watch 4 takes about 45 minutes to reach half charge, equating to roughly 20 hours of use.

Same Size Straps (20mm)

The Samsung Galaxy Watch 4 and Galaxy Watch 5 use the same 19.5mm - 20mm strap connection. This is convenient if you already own Samsung Galaxy Watch 4 straps, as they’re compatible with the new Galaxy Watch 5. Check out our collection of over 250 Samsung Galaxy Watch 5 straps.

You won’t need to discard your old Watch 4 straps when selling or giving it away—they fit the Galaxy Watch 5 too.

New Temperature Sensor

The Galaxy Watch 5 includes a new body temperature sensor using an infrared sensor to measure skin temperature. However, this feature isn’t fully active yet, and Samsung is exploring its applications.

Primarily, it aims to detect illnesses or overheating during exercise, warning you if your body temperature rises too quickly or becomes too high.

Samsung Galaxy Watch 5 vs 4 - Similarities

These two premium smartwatches share more similarities than differences. Here are the key points:

• Both the Watch 5 and Watch 4 run Wear OS 3 software.
• Both are IP68 and 5ATM certified (water and dust resistance).
• Both come with guaranteed 4 years of updates from their release date.
• The Galaxy Watch 5’s main rival is the Apple Watch 8, while the Watch 4’s was the Apple Watch 7.
• Both use an Exynos W920 CPU, 1.5 GB RAM, and 16 GB storage.
• Payments are supported via Samsung Pay or Google Wallet on both.

Price Difference

Following a new model’s release, the older version typically becomes cheaper. It’s no surprise the Samsung Galaxy Watch 4 is about £150 cheaper than the Galaxy Watch 5.

If you own a Galaxy Watch 4 or 4 Classic, consider if a skin temperature sensor, 15% larger battery, and Sapphire glass justify upgrading to the Samsung Galaxy Watch 5.

Samsung Galaxy Watch 5 vs 4 - Specifications

	Galaxy Watch 5	Galaxy Watch 4
Dimensions	40.4 x 39.3 x 9.8 mm (40mm)	40.4 x 39.3 x 9.8 mm (40mm)
Weight	29 grams	25.9 grams
Display	1.19" AMOLED screen with Sapphire glass (40mm)	1.2" Super AMOLED screen (40mm)
Resolution	396 x 396 pixels (321 ppi)	396 x 396 pixels (321 ppi)
Memory	16 GB storage, 1.5 GB RAM	16 GB storage, 1.5 GB RAM
Battery	284 mAh	247 mAh
GPS	✔️	✔️
NFC	✔️	✔️
Workout Modes	100+	90

Conclusion: Watch 5 vs 4

The differences between the Samsung Galaxy Watch 5 and Watch 4 are less significant than anticipated. Compared to the Watch 4, the Watch 5 offers a larger battery capacity, faster charging, a Sapphire glass screen, and a skin temperature sensor. However, the Galaxy Watch 4 is over £100 cheaper. Which one will you choose? Let us know!