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Samsung Galaxy Watch Ultra2 

PRE-ORDER

4G

 
 

Be in sync every day with the best Galaxy Watch yet. Track your key health metrics and see all your stats on the dazzling display. Galaxy Watch Ultra2 is built for the extreme, pushing you even further than ever.

See all features

47mm Titanium Grey

47mm Titanium Silver

Capacity:

64GB

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Choose your plan

1GB

CLASSIC PLAN

-What's this?

Monthly rolling airtime plan - delinks after 24 months

48 month device plan

£1.00

UPFRONT DEVICE COST

+

£14.00

MONTHLY

Total monthly cost increasing to:

From Apr 2027 bill

£14.75

From Apr 2028 bill

£15.50

Monthly cost breakdown:

£11.00 Device + £3.00 Airtime

Total device cost: £529.00

OFFER

Introductory offer. Save up to £312. Ends 2 September.

Features

Tech Specs

47mm

Smartwatch Screen Size

61.5g

Weight

4G

Data Connectivity

Yes

GPS


Brand:

Samsung

Weight (g):

61.5 Grams

Battery (eComm):

800 mAh

Processor:

Qualcomm SW6100 - 2.1GHz, 1.95GHz

Talk Time (hrs):

Up to 80 hours

Dimensions (mm):

47.1 x 47.4 x 10.7 mm

Resolution:

498 x 498

Screen Size (inches):

1.52 Inch

Type of display:

Super AMOLED

What's In The Box:

Device, Quick Start Guide, Strap, Wireless Charging Dock

Internal Storage (GB):

64GB

Operating System (eComm):

Wear OS Powered by Samsung | 7.0

Water Resistance (IP Rating):

IP69

Removable battery:

No

Expandable Storage:

No

Facial Recognition:

No

Fingerprint Recognition:

No


GPS:

Yes

NFC (eComm):

Yes

Wi-Fi:

Yes

Dual Sim:

No

FM Radio:

No

Band Type:

3G WCDMA, 4G LTE FDD, 4G LTE TDD

Bluetooth:

Yes

Fast Charging:

No

Charger in box:

Yes

Wireless Charging (eComm):

Yes

Wi-Fi and 4G Calling:

No

Type Of Charger Connector:

Wireless Charging


Music Player:

No

Why O2?

Here to help you

Get help with your device. Find the answers to your questions on our help and support pages. Get help with your device, O2 account and more.

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FAQs

Samsung Galaxy Watch Ultra 2 was announced on 22nd July 2026 and it will be officially released on 7th August 2026. It's available to pre-order now at O2.

Tackle your most challenging mountain climb yet, cycle coast to coast or hit the slopes. Galaxy Watch Ultra 2 is made for the thrill seekers.

Yes, absolutely. Get super convenient charging that powers you up in no time, so you can get back on the move and onto your next adventure.

Galaxy Watch Ultra 2 comes in 2 awesome finishes that match its tough, durable materials. You can choose from Titanium Silver or Titanium Grey.

Not quite. Galaxy Watch Ultra 2 has an IP69 water resistance rating, meaning it's protected fully against dust and high pressure water jets. Ideal for weathering heavy rain, but not built for swimming.

Qualcomm Snapdragon SW6100 processor powers the Galaxy Watch Ultra2. Combined with Wear OS 7 which brings Live Updates for tracking your notifications like food deliveries and match scores, as well as Gemini AI and the ability to control your other devices directly from your smartwatch.

Galaxy Watch Ultra 2 is built with an epic 800mAh battery for uncompromising performance. Trek through the mountains or pace through an ultra-marathon - Watch Ultra 2 stays powered up every step of the way delivering up to 80 hours talk time.

Made for superior comfort, Galaxy Watch Ultra 2 measures 47.1mm x 47.4mm x 10.7mm, weighing just 61.5g with a 1.52 inch display.

Get ultra clear feedback with the Galaxy Watch Ultra2's stunning 1.52 inch Super AMOLED display. Delivering 5,000 nits for vibrant brightness and featuring 498 x 498 resolution.

Discover all our latest Galaxy Watch Ultra 2 deals right here. Find everything you need from pre-built plans, to fully flexible contracts - available to pre-order now at O2.

The legal bit

Custom plans

Direct purchases only. Pay the cash price for your device or spread the cost over 3 to 36 months (excludes dongles). Certain device costs available to be spread over 3 to 48 months. The cost of your Device will be the same however long you choose. There may be an upfront cost. For customers who took out an O2 Refresh custom plan on or after 17 December 2021, your Airtime Plan and Device plans unlink after 24 months. This means that if you are in the first 24 months of your Device Plan you will have to pay off your Device Plan in full if you decide to end your Airtime Plan. After 24 months you can: keep your Airtime and Device Plans without changing anything Cancel your Airtime Plan and keep paying off your Device Plan instalments or, Cancel your Airtime Plan and pay off your Device Plan in full. For customers who took out an O2 Refresh custom plan before the 17 December 2021 the Airtime and Device Plans remain linked for the duration of the Device Plan, this means you will have to pay off your Device Plan in full if you decide to end your Airtime Plan at any point.

UK calls/texts to standard UK landlines and mobiles and when roaming in our Europe Zone. Fair Usage policy applies. Special and out of bundle numbers chargeable. 4G phone required to access 4G. 4G available in selected areas.

Change your airtime tariff after 30 days and then once every billing month during your minimum contract period, choosing from a selected family of tariffs. Some tariff extras are only available on the starting tariff, are not transferable, and may be lost if you change to an ineligible tariff. Devices are subject to availability.

0% APR. Finance subject to status and credit checks, 18+, Direct Debit. Credit provided by Telefonica UK Ltd, 500 Brook Drive, Reading, RG2 6UU, UK. Terms apply, see o2.co.uk/terms.

Get Unlimited Data

Unlimited Data available on O2 Custom Plans on selected handsets and selected SIM Only tariffs. Fair use policy applies, personal and non-commercial usage only. This policy asks that you only use our services or SIM cards for private, personal and legitimate consumer purposes, and not for business purposes. See more at www.o2.co.uk/fair-usage-policy. If you regularly use 650GB of data per month or tether 12 or more devices we may consider this to be non permitted use and have the right to move you to a more suitable plan. EU roaming capped at 25GB per month. For full terms see www.o2.co.uk/terms.


Subject to Annual Price Increase

Monthly price of your Airtime Plan will increase by £2.50 each April, except Data Only and Smartwatch Plans which will increase by 75p. Out of bundle charges increase by 5% every 1 April.