SONY Walkman NW-WS623 Waterproof All in One MP3 Player - Blue

Product code: 202295


Product features

Product information
Product features:

- Salt waterproof and dustproof so you can train in all conditions

- Ambient sound mode lets hear your music and surroundings at the same time

- Up to 12 hours' battery life so you can listen for longer 

Train in all conditions

Made to withstand muddy and wet workouts, the Sony Walkman NW-WS623 Waterproof All in One MP3 Player is the ideal companion for your sporting schedule. Exercise how and where you want– since it's salt waterproof and dustproof, the Walkman is tough enough for any routine.

Ambient sound mode

A built-in ambient sound mode uses built-in microphones to let you hear ambient sounds alongside your music. Stay aware of the road or listen to your fitness instructor talk without missing a beat.

Up to 12 hours' battery life

With up to 12 hours of battery life, you can work out for longer to your favourite sounds. If you're in a hurry, a three-minute power up will give you 60 minutes' playback.



Technical specifications for SONY Walkman NW-WS623 Waterproof All in One MP3 Player - Blue

Product type All-in-One MP3 player
Sound enhancement Ambient sound mode
Memory capacity 4 GB
Expandable memory No
Supported audio formats MP3, WMA, AAC, FLAC
Sweat-resistant Yes
Waterproof Yes (IP65 / IP68)
Dustproof Yes
Bluetooth Yes
Charging time 1.5 hours
Battery type Built-in rechargeable lithium-ion battery
Battery life Music playback: up to 12 hours
Colour Blue
Box contents - Walkman NW-WS623 Waterproof All in One MP3 Player
- USB cradle
- USB cable
- Earbuds
- Swimming earbuds
- Adjustment band
- Startup guide
Weight 32 g
Manufacturer’s guarantee 1 year
Customer reviews

SONY Walkman NW-WS623 Waterproof All in One MP3 Player - Blue reviews verified by reevooReevoo

27 reviews

Reviews from:Sort by:
(8.0 out of 10)
Ease of use
Sound quality
Battery life
Range of features
Value for money
Overall rating
Scores 8.0 out of 10 based on 27 reviews
Show more score details
(8 out of 10)


Manchester GB Casual listener
Light, comfortable fairly good quality sound reproduction.
Controls a little bit difficult to access when headphones being worn.
Confirmed purchase: 10 December 2019
Published on: 20 January 2020
(8 out of 10)


Preston GB Gadget lover
Great to be able to listen to music whilst swimming. Good battery life.
Whilst swimming without either putting on a cap or googles if you do a powerful front crawl stroke they easily come off. Also they sink rather than float in the water, be careful if you take them anywhere other than a normal pool.
Confirmed purchase: 27 November 2019
Published on: 19 January 2020
(8 out of 10)


Bristol GB
Press wrong button easily
Confirmed purchase: 27 September 2019
Published on: 08 January 2020
(10 out of 10)


Aberdeen GB To drown out kids
Great earphones, easy to upload music, good sound quality with newer recordings, older recordings are a bit muffled, but think that has more to do with the original recording rather than the quality of the earphones
Can be a little fiddly, once earphones in place to change the play mode, but after a few attempts, now aware which button to press
Confirmed purchase: 31 October 2019
Published on: 05 December 2019
(10 out of 10)


Holyhead GB Music lover
Fits good what ever you ar doing
Sound is Brill but lacking a bit in the pool need more volume in the water
Confirmed purchase: 24 October 2019
Published on: 25 November 2019
Price Promise, delivery & returns

You won’t get it cheaper. Full Stop.

You won’t get it cheaper. Full Stop.

We'll price match any product against any other retailer, online or in store. We’ll also match discount codes.

How to request a price match

Delivering your online order

Get this delivered when it suits you

We’ll show you your current delivery options for this item in checkout. Subject to the time you order, and where you want delivery, these options will include:

  • FREE standard delivery in 4-7 working days
  • Next day delivery or any following day between 8am & 5pm (£5.00)
  • Delivery in a timeslot of your choice next day or any following day (£10.00)
Please note: if we’re out of stock of an item but getting more in, we indicate – on listings pages and the product page – how soon we can dispatch for delivery to you. In this case, please go ahead and order, and we’ll contact you later to confirm an exact delivery date.

Important update on our delivery service for small items

Our courier partners (DPD, Royal Mail and On the Dot) have all updated their delivery processes to take extra precautions due to Coronavirus (COVID-19). Please follow the below advice:

1. Customers can use the DPD app to nominate a ‘safe place’ for their delivery to be left if they do not want close contact.

For customers unable to use the DPD app, DPD is still able to offer a contact-free delivery, and will take a picture of the property and capture a proof of delivery name instead of capturing a customer signature.

2. Royal Mail is an unsigned service . Where Royal Mail needs to deliver a parcel, its teams will place the parcel at the customer’s door. Having knocked on the door, the delivery teams will step aside to a safe distance while the item is retrieved. If the delivery cannot take place, Royal Mail will take the parcel to the local depot for collection by the customer.  The parcel will be held for 18 days as per normal process.

3. For On the Dot, where a standard signature delivery is not possible, On the Dot will attempt to leave the parcel in a safe place and inform the customer of where the parcel has been placed.

To see the courier partner for your delivery, please check your dispatch confirmation email (which will also include your tracking reference).

Availability Checker

How and when can you get hold of your selections? Finding out should be quick and easy, so with just a few clicks our Availability Checker shows you:

  • Delivery dates, time-slots and prices
  • Local stores with stock you can collect from now
  • Local stores you can get items sent to for you to collect later
To use our Availability Checker, simply:

  1. Enter a town or postcode in the box on the product page for an item you’ve selected
  2. Click on the magnifying glass
  3. Review the delivery and collection options local to you – just click on any one to add it to your basket

Stock updates

Find something you want but it’s not in stock? On the item’s product page, simply click on ‘Email me when back in stock’, and let us have your email address. We’ll let you know as soon as it’s available again.

Returns and refunds

Whether an item you’ve bought is faulty or damaged, or you’ve changed your mind, it’s easy to get a refund.

Items you haven’t opened
Within 21 days of receiving an item you paid for online, on the phone, or in store you can return it for a full refund – provided your purchase is still in its original and unopened packaging. This promise is in addition to your statutory rights.

Items you’ve opened
Within 14 days of receiving an item you paid for online or on the phone, you can return it, even if you’ve opened it. To receive a refund, you must:

  • Let us know you plan to return the item within 14 days of delivery/collection
  • Physically return it within a further 14 days.
The item must be returned in ‘as new condition’ – not used or installed, and in its original packaging. More on returns and refunds.

Order online and collect in store

Click & Collect ­­– Selected stores are now open for collection ONLY, allowing you to safely order online and collect from store.

If you’re coming by car you can use our Drive Thru parking bays.

  • Once you’ve had confirmation your order is ready to collect, drive to the store.
  • When you’ve arrived, click on the link in your confirmation email to let our team know.
  • One of our colleagues will put your order in your car boot.

If you’re on foot use our safe Walk Up service.

  • Once you’ve had confirmation your order is ready to collect, walk to store and head to the collection point.
  • When you’ve arrived, click on the link in your confirmation email to let our team know.
  • You’ll get a text when our colleague is bringing out your order.
  • Please remember to keep 2 metres away from our colleagues and other customers.

If your store already has stock of your item, you may be able to collect on the same day. If your store doesn’t have stock, we can get some in, but it may take a little longer. Don’t forget to wait for your ready to collect email and check store opening hours before heading out.

We strongly recommend that you check whether the item will fit in your vehicle before placing your order.

Care services

Instant Replacement, exactly what it sounds like. Never go without the tech you love. If it breaks down, we'll replace it there and then in-store, with nothing more to pay. Instant replacement Plans are available for items under £150.

Your benefits include:

  • Breakdown support when you need it
  • No limits

You're entitled to as many new replacement products as necessary during the three years of your plan, and your plan continues even if your product is replaced. Just return the item to store with your receipt

Exclusions include:

  • Accidental Damage
  • Cosmetic Damage

See Terms and Important Information for more details on inclusions and exclusions for Instant Replacement.

For an item you're ordering for delivery, or are sending to store to collect, add an Instant Replacement Plan in checkout. For an item you're reserving at a store with stock, add an Instant Replacement Plan in-store when you collect.

Compare prices of extended warranties for electrical goods at from any internet-enabled mobile device, smartphone, PC or laptop.

Creation - your plan Flexible credit you control

To spread the cost, pay by Your Plan, our uniquely flexible credit option. Available on all orders £99 and over, this lets you:

  • Spread the cost with monthly payments, 24.9% APR Representative (variable)
  • Choose the payment term that suits you
  • No deposit to pay and choose to pay it off early at no extra cost
  • Plus once you've opened an account, you can use it to spend again in the future on anything £99 and over
Learn more

How to apply
If you’re buying this item online, you can apply for credit at checkout. Or if you’re reserving online, or shopping in store, apply here.

DSG Retail Limited acts as a credit broker and not a lender. Credit is provided by Creation Consumer Finance Ltd.
Both DSG Retail Ltd and Creation Consumer Finance Ltd are authorised and regulated by the Financial Conduct Authority.

SONY Walkman NW-WS623 Waterproof All in One MP3 Player - Blue