Sony Xperia Z5 Compact

"It's smaller but still packs a big punch, it's also the most stylish phone out there which is a nice bonus. " - Ian4898 (September 2016)

Coming soon. Silver exclusive to O2.
No longer available

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At the end of the checkout process, you can book an O2 Guru to help you set up your phone.

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Existing Customers

Existing Customers

You will need to have an existing iPhone 6 or above and have an O2 pay monthly connection in order to pair your watch.

New Customers

New Customers

You will need to purchase an iPhone
6 or above on an O2 Pay
monthly tariff before you can add a watch. Once purchased, you can come right back and add the watch
you like.

You will need to purchase an iPhone 6 or above on an O2 Pay monthly tariff before you can add a watch. Once purchased, you can come right back and add the watch you like.


  • Powerful smartphone with a compact design

  • 23 megapixel camera that uses the best Sony technology

  • Battery that lasts up to two days

  • Secure fingerprint scanner

  • See features

    Big features in a compact design

    The Sony Xperia Z5 Compact has all the key features of the Z5, but in a more compact design. It's small enough to fit comfortably in one hand, and slip easily into your pocket. And with a 4.6 inch touchscreen display, it's big enough to see all your favourite things clearly. It looks good too. With a yellow design exclusive to O2.

    Take clear pictures using the best Sony camera technology

    Built with the same technology as Sony's leading digital cameras, the Z5 Compact won't let you down. With a 23 megapixel camera, featuring super-fast autofocus and a sharper zoom, you'll be taking pictures like a pro. And the Z5 Compact's camera has an extra-large sensor that picks up more light, so you can get clear pictures even at night.

    Watch, play and browse for longer

    With a battery that lasts up to two days, you can keep going and going and going. And with Stamina mode, you can get even more out of your battery. So you won't have to worry about your Sony Xperia Z5 Compact running out of power when you need it the most.

    Stay safe with the fingerprint sensor

    Keeping your phone secure doesn't have to be complicated. The Xperia Z5 Compact's power button has a built in fingerprint sensor, for added security, and simple unlocking. The button is on the side of the phone, so you can pick it up and unlock it in one easy movement.

    Don't be afraid to get wet

    The Z5 Compact is ready for any weather, and is waterproof up to a metre. So you can take it with you in the bath, and get it out in the middle of a downpour. The USB port is capless as well, so you can easily put it on charge whenever you want.

    Turn up the volume

    Take your music with you wherever you go. The Xperia Z5 Compact uses Hi-Res Audio so you can hear your music as it was meant to be heard. And when you pair it with digital noise cancelling headphones, you can block out any distracting background noise.

    Why doesn't this phone come with a charger?

    O2 is working to try and reduce waste. And as 70% of people already have a USB charger at home, we've decided to not include one with your phone. If you do need a charger, add one at a discounted price - you can do this after choosing your tariff. O2 does not make money from selling the charger separately.


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