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£371.99

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  • Thinnest Galaxy Watch to date
  • Enjoy ultra-comfort with a cushioned design
  • Personalised insights into your sleep, workout and more
  • Embrace the power of Galaxy AI

Galaxy Watch8 is thinner, lighter and brighter than ever. Reimagined with a new cushion shape and Dynamic Lug bands, the sleek case hugs your wrist for health readings. Longer battery life keeps new fitness tracking features locked in. Plus, enhanced performance powers a reimagined One UI 8 Watch experience.

New design.
Elevated feel.

Time for a change. The new cushion shape adds a distinctive edge to any look. With sleek lines that won't get in the way of workouts, Galaxy Watch8 maximizes your days with minimalist design. Available in 40mm and 44mm case sizes, in Graphite and Silver.

Our thinnest and lightest ever
More lightweight than ever while still powerful enough to keep up. The Armor Aluminum case looks as good as it feels, providing durability for your most active days.

Our most comfortable fit yet
New Dynamic Lug System bands wrap around your wrist to take heath readings with minimal space between sensor and skin. The refined fit stays comfortably snug so you can track insights while making moves.

Discover your optimal bedtime

Galaxy Watch8 uses three days of sleep data to find an optimal bedtime for you. When it's time to wind down, it gently nudges you according to your personalized sleep schedule.

One simple number. A world of insights.
Start your morning in the know about your body with insights from the day before. Energy Score with Galaxy AI analyzes yesterday's sleep activity and heart rate to give you a summary of your overall health. Then, go deeper into insights on your Galaxy device with the Samsung Health App.

Track heart stress
while you sleep

Galaxy Watch8 analyzes your sleep, diet, activity and stress levels to keep you informed on the health of your blood system. Is your vascular load a little high today? Get back on track with helpful recommendations.

Measure health from inside out
Get new insights on aging with the world's first smartwatch that measures antioxidant levels. Place your thumb on the sensor to measure carotenoid levels in your skin and see how your diet may be affecting your health.

Refresh your mind
Galaxy Watch8 offers tools to gently guide you toward mindfulness, from managing stress to living in the moment. Explore different techniques and discover what works best to support your mental well-being. Keep a daily log to monitor your journey to find peace.

Coaching for the long run
From first strides to marathon training, Running Coach gets you up to speed with a personalized run plan. Discover your performance level from 1 to 10. Then, test your limits with a plan that sets you on the perfect pace to achieve results without overstraining or underperforming.

Raise. Speak. Solved.
Simply lift your wrist for AI assistance. Google Gemini is all ears. Galaxy Watch8 is the world's first smartwatch with Gemini built-in. Just ask to get answers and ideas, complete tasks across apps and access important information on the spot.

See what you need, at a glance
One UI 8 Watch brings together everything you need in one place. Now Bar serves up real-time info like music info or weather updates, all customizable with a wide range of Watch faces.

Make it yours in the moment
For fashion or function, switch up your Watch with custom faces and bands. Go for the Sport Band when you're breaking a sweat. Slip on the soft Fabric Band for extra comfort at night.

Display
Display number of colours 16 million colours
Always-on display Yes
Colour display Yes
Pixel density 327 ppi
Display brightness 600 cd/m²
Display diagonal 3.81 cm (1.5")
Display technology AMOLED
Display technology marketing name Super AMOLED
Touchscreen Yes
Display resolution 480 x 480 pixels
Display type Digital
Performance
Processor cores 5
Processor frequency 1600 MHz
Processor model Exynos W1000
Processor manufacturer Samsung
Flash memory 32 GB
RAM capacity 2000 MB
Operating system installed Wear OS
Built-in speaker(s) Yes
Built-in microphone Yes
Design
Water resistance 5 ATM
International Protection (IP) code IP68
Closure type Single prong strap buckle
Back material Sapphire glass
Buckle colour Silver
Shape Round
Band colour White
Watch case material Aluminium
Watch case colour Silver
Watch case size 44 mm
Market positioning Smartwatch
Features
Military standard MIL-STD-810H
Barometer Yes
Virtual assistant Samsung Bixby
Geomagnetic sensor Yes
Skin temperature sensor Yes
Audio formats supported 3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
Ambient light sensor Yes
Quality of sleep Yes
Activity tracker Yes
Gyroscope Yes
Accelerometer Yes
Heart rate sensor type Optical
Heart rate monitor Yes
Network
Galileo Yes
GLONASS Yes
BeiDou Yes
GPS (satellite) Yes
Mobile network generation Not supported
Ports & interfaces
Near Field Communication (NFC) Yes
Bluetooth version 5.3
Bluetooth Yes
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi Yes
Power
Wireless charging Yes
Charging time 1.3 h
Battery capacity 435 mAh
Battery type Built-in battery
Software
Sports activity apps Samsung Health
Weight & dimensions
Weight 34 g
Thickness 8.6 mm
Depth 46 mm
Width 43.7 mm