Fitbit Sense 2 79FB521BKGB, Advanced Health & Fitness Smartwatch, Shadow Grey

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With our Extended Warranty, you are protected against confirmed failure of your goods and will be entitled to unlimited repairs at no extra cost. Where repairs are unable to be completed, a replacement will be arranged. Extended Warranty commences on date manufacturer’s warranty expires.
FAST DELIVERY
FAST DELIVERY
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delivery from 7th April 2026*

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DELIVERY INFORMATION

Nationwide Delivery by Location:

AREAS COVERED      

DELIVERY DAYS

Laptops, TV (50" and under), Vacuums, Portable Electronics & Small Kitchen Appliances*

All of the Republic of Ireland

HOME DELIVERY

2-5 Working Days

Delivery costs:

All Small Items

(excl. Large Kitchen Appliances)*

€5.99

*Items include Laptops, TV (under 50") Vacuums, Portable Electronics, Small Kitchen Appliances. EXCLUDES Large Kitchen Appliances. 

  • You will be contacted by a member of the Soundstore Online Team as soon as your order has been processed in order to confirm the delivery date.
deliveryminus

delivery from 7th April 2026*

DELIVERY INFORMATION

Nationwide Delivery by Location:

AREAS COVERED      

DELIVERY DAYS

Laptops, TV (50" and under), Vacuums, Portable Electronics & Small Kitchen Appliances*

All of the Republic of Ireland

HOME DELIVERY

2-5 Working Days

Delivery costs:

All Small Items

(excl. Large Kitchen Appliances)*

€5.99

*Items include Laptops, TV (under 50") Vacuums, Portable Electronics, Small Kitchen Appliances. EXCLUDES Large Kitchen Appliances. 

  • You will be contacted by a member of the Soundstore Online Team as soon as your order has been processed in order to confirm the delivery date.
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Click and Collect
This product is currently in-stock and available for collection in the following stores:
Cork Artboard 1 Artboard 1minus

Blackpool, Cork

Midleton, Cork

Wilton, Cork

Limerick

Tralee

Waterford

click-collect-svg
Click and Collect

Click & Collect

This product is currently in-stock and available for collection in the following stores:
In Stock Now
Allow 3 Days
Out of Stock
Cork Artboard 1 Artboard 1minus

Blackpool, Cork

Midleton, Cork

Wilton, Cork

Limerick

Tralee

Waterford

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Key Features

  • Manage Stress - identify stress event, then manager them in the moment
  • Sleep Better - gain insights into your night's sleep plus guidance to improve
  • Tune in to your body - be proactive about trends & changes to your well being
  • Enhance your exercise - make smarter decision before, during & after your workout
FAST DELIVERY
FAST DELIVERY
deliveryminus

delivery from 7th April 2026*

Artboard 1 Artboard 1minus

DELIVERY INFORMATION

Nationwide Delivery by Location:

AREAS COVERED      

DELIVERY DAYS

Laptops, TV (50" and under), Vacuums, Portable Electronics & Small Kitchen Appliances*

All of the Republic of Ireland

HOME DELIVERY

2-5 Working Days

Delivery costs:

All Small Items

(excl. Large Kitchen Appliances)*

€5.99

*Items include Laptops, TV (under 50") Vacuums, Portable Electronics, Small Kitchen Appliances. EXCLUDES Large Kitchen Appliances. 

  • You will be contacted by a member of the Soundstore Online Team as soon as your order has been processed in order to confirm the delivery date.
deliveryminus

delivery from 7th April 2026*

DELIVERY INFORMATION

Nationwide Delivery by Location:

AREAS COVERED      

DELIVERY DAYS

Laptops, TV (50" and under), Vacuums, Portable Electronics & Small Kitchen Appliances*

All of the Republic of Ireland

HOME DELIVERY

2-5 Working Days

Delivery costs:

All Small Items

(excl. Large Kitchen Appliances)*

€5.99

*Items include Laptops, TV (under 50") Vacuums, Portable Electronics, Small Kitchen Appliances. EXCLUDES Large Kitchen Appliances. 

  • You will be contacted by a member of the Soundstore Online Team as soon as your order has been processed in order to confirm the delivery date.
click-collect-svg
Click and Collect
This product is currently in-stock and available for collection in the following stores:
Cork Artboard 1 Artboard 1minus

Blackpool, Cork

Midleton, Cork

Wilton, Cork

Limerick

Tralee

Waterford

click-collect-svg
Click and Collect

Click & Collect

This product is currently in-stock and available for collection in the following stores:
In Stock Now
Allow 3 Days
Out of Stock
Cork Artboard 1 Artboard 1minus

Blackpool, Cork

Midleton, Cork

Wilton, Cork

Limerick

Tralee

Waterford

Key Features

  • Manage Stress - identify stress event, then manager them in the moment
  • Sleep Better - gain insights into your night's sleep plus guidance to improve
  • Tune in to your body - be proactive about trends & changes to your well being
  • Enhance your exercise - make smarter decision before, during & after your workout
Product Details

Meet Sense 2 - the smartwatch designed to help you stress less, sleep better and live healthier. Get help identifying stress and get the tools to better manage it. Learn more about your sleep and how to improve your rest with detailed night time tracking and a unique Sleep Profile. Track key heart-health indicators so you can make more informed wellness decisions. Plus Sense 2 is packed with advanced activity tracking and smartwatch features and includes six months of Fitbit Premium Membership. Improve sleep quality, increase your energy and better manage stress with help from Sense 2 + Premium. Track your sleep each night to see how much time you spent in deep, light and REM sleep. Using a cEDA sensor, identify signs of stress, excitement, effects from caffeine and more. Over time you'll be able to recognise your stress triggers and manage it in the moment. Use of the cEDA sensor may affect battery life. Your heart is key to your health. Better understand and track your heart health with Sense 2 and Premium. Around-the-clock heart-rate tracking provides insight into your sleep, stress, activity and more while the ECG app gives insight into your heart rhythm. With a compatible ECG app right on your wrist, assess your heart rhythm for atrial fibrillation - a heart rhythm irregularity - and share the results with your doctor.

Overview + -
Brand fitbit
Type gps smart watch
Colour grey
Strap Material flexiable material frequently used in sports watches
Closure aluminium buckle
Features + -
Health Tracking steps taken calories burned active minutes blood oxygen level sleep tracking floors climbed all day stress tracking
Smartphone Functionality call alerts, app w/ competitions and incentives such as virtual badges, animated clock faces and personalised avatars
Weatherproof? up to 50m
Controls touch screen
Connectivity + -
Compatibility - apple ios 14 or higher. - android os 10 or higher.
Connectivity wifi & bluetooth
Power + -
Battery Type lithium-polymer
Battery Life
6+ days
Charging Method standard usb fitbit charger
Charge Time 2 hours
General + -
Dimensions (H x W x D) 40.5mm l x 40.5mm w x 12.3mm h
Manufacturer Warranty 2 years