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Samsung Galaxy Watch 3 45mm R840 Mystic Black

Samsung Galaxy Watch 3 45mm R840 Mystic Black
Samsung Galaxy Watch 3 45mm R840 Mystic Black
Samsung Galaxy Watch 3 45mm R840 Mystic Black
Samsung Galaxy Watch 3 45mm R840 Mystic Black
Samsung Galaxy Watch 3 45mm R840 Mystic Black
Samsung Galaxy Watch 3 45mm R840 Mystic Black
R3,959
The Samsung Galaxy Watch 3 45mm R840 in Mystic Black combines classic watch design with advanced smartwatch features. Powered by Tizen-based Wearable OS 5.5 and a 1.15GHz Exynos 9110 dual-core processor, it offers smooth performance and a rich user experience. The 1.4-inch Super AMOLED display with ... Read More
Stock 1 Code 2950628 Brand SAMSUNG Model SM-R840 Warranty 2 Years

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Estimated delivery Tuesday, October 20
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The Samsung Galaxy Watch 3 45mm R840 in Mystic Black combines classic watch design with advanced smartwatch features. Powered by Tizen-based Wearable OS 5.5 and a 1.15GHz Exynos 9110 dual-core processor, it offers smooth performance and a rich user experience. The 1.4-inch Super AMOLED display with 360x360 resolution delivers vibrant visuals, while the stainless steel case and leather strap provide durability and style.

Advantages

Health monitoring is taken to the next level with ECG, blood oxygen, heart rate, and fall detection sensors. The watch is water-resistant up to 5 ATM and IP68, and meets MIL-STD-810G durability standards. With 1GB RAM and 8GB internal storage, it can store music and apps. Connectivity includes Bluetooth 5.0, Wi-Fi, NFC, GPS, GLONASS, BeiDou, and Galileo.

Suitable for

  • Fitness enthusiasts who want detailed health tracking
  • Professionals seeking a stylish, feature-rich smartwatch
  • Users who need compatibility with both Android and iOS

Key specifications

  • Display: 1.4-inch Super AMOLED, 360x360 pixels
  • Processor: Exynos 9110 Dual Core 1.15GHz
  • Operating System: Tizen-based Wearable OS 5.5
  • RAM: 1GB | Storage: 8GB
  • Battery: 340 mAh
  • Water Resistance: 5 ATM + IP68
  • Case Material: Stainless Steel | Strap: Leather
  • Case Size: 45mm | Colour: Mystic Black

Recommendations

For optimal performance, keep the software updated and use the Samsung Health app to track your wellness goals. The watch is compatible with Android 5.0+ (1.5GB RAM+) and iOS 9.0+ (iPhone 5+).

Key Highlights
  • Top Refined Real Watch Design
  • Most Advanced Health Monitoring
  • Best Experience in Notification & Music
  • Smartwatch Digital Touchscreen 3.56 cm (1.4") OLED
  • 360 x 360 pixels
  • Waterproof IP68
  • Heart rate monitor Accelerometer Gyroscope Activity tracker
  • GPS (satellite) GLONASS Galileo
  • Wi-Fi 5.0 Near Field Communication (NFC)
  • 340 mAh
Specifications
Accelerometer
Yes
Ambient light sensor
Yes
Battery life
Up to 2 days
Battery technology
Lithium-Ion
Battery type
Built-in battery
BeiDou
Yes
Bluetooth
Yes
Brand
Samsung
Built-in microphone
Yes
Built-in speaker(s)
Yes
Category
Smartwatch
Display diagonal
1.4 inch
Display resolution
360 x 360 pixels
Display technology
Super AMOLED
Display type
Super AMOLED
EAN
8806090540608
Electronic compass
Yes
Galileo
Yes
GLONASS
Yes
GPS (satellite)
Yes
Gyroscope
Yes
Heart rate monitor
Yes
Model
SM-R840
MPN
SM-R840
Product colour
Mystic Black
Touchscreen
Yes
Weight
0.05 kg
Wi-Fi
Yes

Leaflet

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Price history over the last 6 months
Samsung Galaxy Watch 3 45mm R840 Mystic Black
Current
R3,959
Lowest
R3,666
Highest
R3,959
Change 24H
+R266   +7%
Week
+R292   +8%
Month
+R280   +8%

Independent reviews by tech media

t3.com
8/10

Verdict: An amazing smartwatch made great thanks to a reliable and nippy interface boasting a host of health, fitness and lifestyle features. Design lacks the air of sophistication we were looking for at this price point, but if you've got the cash to spare you're...

Pros
  • Bursting with features
  • Intuitive rotating bezel
  • Great performance
  • Reliable fitness tracking
Cons
  • Doesn't come cheap
  • No Third-party app support
  • Battery not on par with competitors
Read the full review at t3.com →
stuff.tv
10/10

Verdict: There's a lot to love about the Galaxy Watch 3. It's superbly made, very attractive, and its spinning bezel makes it a joy to use. Samsung's Tizen OS is slick too, with lots of customisation and shortcut options to keep things feeling fresh - made all the...

Pros
  • Gorgeous design
  • Crisp, vibrant display
  • Fun, innovative bezel controls
  • Clever fitness-tracking features
Cons
  • Battery life could be better
  • Expensive
Read the full review at stuff.tv →
theguardian.com
10/10

Verdict: The Samsung Galaxy Watch 3 is the best smartwatch for Android by some margin, taking the crown from the already excellent Watch Active 2. It combines a slim, light and attractive traditional watch design with the excellent rotating bezel controller, a slic...

Pros
  • slim and attractive traditional watch design, big and bright screen, bezel control, slick performance, solid battery life, excellent fitness and health tracking
  • 50metre water resistance, standard 20mm/22mm straps, long software support, battery can be re
Cons
  • few UK banks support Samsung Pay
  • Bixby is weak, cannot display animated images in smart camera notifications, limited functionality with an iPhone, cannot use ECG/blood pressure yet
Read the full review at theguardian.com →
wareable.com

Verdict: The improved design, added software features and promise of serious health monitoring make it a little easier to deal with the underwhelming battery life. However, anyone buying the Galaxy Watch 3 will have to accept that ECG and blood pressure have not b...

Pros
  • Smaller, lighter design
  • Packed with features
  • Good fitness tracker
  • Bezel control is still great to have
Cons
  • Health features not turned on
  • Battery life not fantastic
  • Some iffy heart rate data
  • Leather strap only included
Read the full review at wareable.com →
gadgetscentral.co.uk

Verdict: None of these things are deal-breakers per se, especially if you're not interested in the more advanced fitness features, but when the Galaxy Watch 3 costs £120 more than its predecessor at launch, it's still rather tricky to make the case that you're get...

Read the full review at gadgetscentral.co.uk →
techadvisor.co.uk
9/10

Verdict: The Galaxy Watch 3 is among the best smartwatches available at the moment, topped only by the Apple Watch Series 5. Though it's more of a refinement than a redesign compared to the original, the thinner, lighter body and larger display of the Galaxy Watch...

Pros
  • Rotating bezel
  • Two-day battery life
  • Advanced fitness tracking
Cons
  • Expensive
  • Lack of third-party apps
  • Same processor as first-gen Watch
Read the full review at techadvisor.co.uk →

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