eSIM: The game changer for your smartwatch.

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eSIM for Smart Watches

Published on Monday, 4th of August 2025.

eSIM for Smart Watches.

Smartwatches, like the popular Apple and Samsung Galaxy watch, have evolved from simple time telling devices to powerful extensions of our smartphones. One of the most significant advancements in smartwatch technology is the rise of eSIM functionality. In Australia, eSIM enabled smartwatches are booming in popularity, offering a new level of freedom and seamless connectivity. This guide dives into everything you need to know about eSIMs for smartwatches in Australia in 2025.

Why is eSIM a game changer for smartwatches?

An eSIM (embedded SIM) is a digital SIM card built directly into your smartwatch. Unlike traditional physical SIM cards, eSIMs are programmable, meaning you can activate a mobile plan without needing a physical card. For smartwatches, this is a game changer because it allows your watch to function independently of your phone for calls, data usage, and more.

Benefits of eSIM for smartwatches.

  • Untethered Freedom: Leave your phone at home and still stay connected. Go for a run, hit the gym, or run errands without being weighed down by your phone.
  • One Number, Multiple Devices: Many eSIM plans allow you to share your existing mobile number with your smartwatch, so you can receive calls and texts on both devices.
  • Convenience: Activating an eSIM is quick and easy, select the plan you want online, select 'eSIM', follow the steps and we will begin activating your number straight away. Once your mobile is active, you will receive an email with a QR code that you scan to download the eSIM directly onto your device. No more fiddling with tiny SIM cards.


How to get an eSIM for your smartwatch in Australia.

  • 1. Check Compatibility: Ensure your smartwatch and your mobile carrier support eSIM functionality.
  • 2. Choose a carrier: Research different Australian mobile carriers and compare their eSIM plans for smartwatches. Consider factors like data allowance, call and text inclusions, and pricing. Look for plans specifically designed for wearables.
  • 3. Activate your eSIM: Once you've chosen a plan, you'll typically activate the eSIM through your carrier's app, website, or by contacting customer service. You'll likely need to scan a QR code or enter some activation details.
  • 4. Sync with your phone (if necessary): Depending on your carrier and smartwatch model, you might need to link your smartwatch to your phone via Bluetooth or Wi-Fi during the initial setup.


Things to consider when choosing an eSIM plan.

  • Data allowance: How much data do you anticipate using on your smartwatch? Streaming music or using GPS can consume a significant amount of data.
  • Call and text inclusions: Do you need to make and receive calls on your smartwatch? Consider the call and text allowances offered in the plan.
  • Pricing: Compare the costs of different eSIM plans and choose one that fits your budget. Make sure you include the cost of the mobile plan and the eSIM Smartwatch plan add-on in your total price evaluation.
  • Contract length: Check if the plan requires a minimum contract length.
  • Compatibility with your smartwatch: Double check that the plan is compatible with your specific smartwatch model.


The Future of eSIM in Smartwatches:

eSIM technology is constantly evolving, and we can expect to see even more innovative features in the future. This includes potentially improved international roaming options, more seamless integration with other devices, and even more competitive pricing.

eSIM technology has revolutionised the smartwatch experience, offering unparalleled freedom and connectivity. If you're looking to unlock the full potential of your smartwatch in Australia, exploring eSIM options is a must. By carefully considering your needs and comparing the plans available from different carriers, you can find the perfect eSIM solution to enhance your connected lifestyle. Remember to always check with your chosen carrier for the latest plan details and compatibility information.

Smart Watch eSIM FAQs.

1. What is an eSIM?

An eSIM, or embedded SIM, is a digital SIM card that is built directly into your smartwatch. Unlike a traditional physical SIM, you don't need to insert it. It allows you to activate a mobile plan from your carrier digitally.

2. Do I still need my phone nearby for my smartwatch to work with an eSIM?

No, and that's the primary benefit. Once your eSIM is activated, your smartwatch has its own independent connection to the mobile network. You can go for a run or to the shops without your phone and stay connected.

3. Will my smartwatch have a different phone number?

Most Australian carriers offer eSIM plans designed to share your existing mobile number with your smartwatch. This means when someone calls your number, both your phone and your watch can ring. Always confirm this feature with your chosen carrier.

4. Does Everyday Mobile from Woolworths have Smart Watch eSIM plans?

Yes. You're able to purchase a Smart Watch eSIM Add-on when you have a 5G SIM Only Everyday Mobile plan. For more information visit the Smart Watch eSIM Add-on landing page.

Note: The information presented in this article was accurate and applicable at the time of its publication.

5G SIM Only plans.

~ Sign up to a new $40, $50, $60 Everyday Mobile from Woolworths SIM Only Plan between 9 August 2023 00:01 AEST and 27 January 2026 23:59 AEDT and link your Everyday Rewards card during the checkout process to receive 10% off plan monthly price every month as long as you stay active on the plan and have an Everyday Rewards card. Offer not available to existing customers who change to a SIM Only Plan. Not available in conjunction with any other offer. Everyday Mobile from Woolworths reserves the right to amend the offer at any time without notice. Everyday Rewards Terms and Conditions apply.

Long Expiry plans.
e 30GB Bonus Data Offer (Offer) applies to new customers who activate a $320 Everyday Mobile from Woolworths Long Expiry Prepaid Plan by 23:59 PM AEDT on 26 August 2025. Bonus data will be applied within 48 hours of activation. Any unused bonus data will rollover in the customer's Data Bank with the next recharge on the same or higher value Plan . This Offer is for new Everyday Mobile customers only. Everyday Mobile from Woolworths reserves the right to withdraw or amend this Offer at any time without notice.


General & Other.

1 Visit mobile.everyday.com.au/offers/10-off-your-shop for applicable terms and conditions, including eligibility criteria.

2 If you are signed up to an eligible Everyday Mobile plan in 2025, the base plan price will not be increased for the duration of 2025 (i.e. until 31 December 2025). For the purposes of this promise, ‘eligible Everyday Mobile plan’ means the following plans currently available to purchase from Everyday Mobile: $25, $30, $35 Prepaid 30-day plans, $40, $50, $60 SIM Only plans, and $130, $250, $320 Long Expiry plans. Furthermore 'base plan price' means the Cost of Recharge for Prepaid 30-day plans and Long Expiry plans, and the Minimum Monthly Charge for SIM Only plans, as defined in the Critical Information Summaries for these plans. Everyday Mobile reserves the right to offer promotional or discounted pricing on eligible Everyday Mobile plans at any time. This Price Promise does not apply to discontinued plans or promotional or discounted pricing on the eligible Everyday Mobile plans for applicable terms and conditions.

† Everyday Mobile from Woolworths uses the Telstra Wholesale Mobile Network with a mobile coverage area that reaches more than 98.8% of the Australian population and covers more than 1.7 million square kilometres of the Australian landmass. 5G requires a 5G enabled plan and compatible device. 4G & 5G speed caps apply. Download speeds are capped. Refer to the Prepaid 30 days CIS, SIM Only CIS or Long Expiry CIS for the capped speeds for each mobile plan. This will state the maximum potential download speed. Typical speeds may often be slower and will vary due to factors such as location, device capabilities, distance from the base station, local conditions, concurrent users, hardware and software configuration and download/upload destination. Refer to the CIS for more information.

* Visit mobile.everyday.com.au/support/refer-a-friend for applicable terms and conditions for Refer a friend.

^ To maintain Data Bank, you must recharge your Prepaid service before credit expiry or keep your payments up to date on your active Postpaid service. Refer to the CIS for more information.

※ Gift up to 50% of your Included Data per recharge or usage period to another active Everyday Mobile from Woolworths plan that includes the Data Gifting feature.

⌀ Up to 5% discount on Everyday WISH Gift Cards, Woolworths Supermarket Gift Card, BIG W Store Gift Card, BWS Store Gift Card and Dan Murphy's Store Gift Card purchased via the Everyday Mobile account Portal. Discount amount depends on the type of Gift Card purchased (3% off Everyday WISH eGift Cards, 4% off Woolworths Supermarket eGift Card and 5% off BIG W, BWS and Dan Murphy's eGift Cards). Discount will not be applied to the delivery fee if purchasing a physical Gift Card. This offer is available 1 November 2021 00:01am AEDT to 28 June 2026 11:59pm AEST for Everyday Mobile from Woolworths customers who have registered and can login to the Everyday Mobile from Woolworths My Account Portal or Everyday Mobile from Woolworths app. Offer valid on Gift Cards purchased via the Woolworths Gift Cards Portal only. A minimum of $5 and a maximum of $500 can be loaded onto an Gift Card upon purchase. Maximum of 5 Gift Cards per transaction. Woolworths Group Limited ABN 88 000 014 675 is the issuer of the Everyday WISH, Woolworths Supermarket, BIG W, BWS and Dan Murphy's Store Gift Cards. All Gift Cards have no expiry date and are redeemable at participating stores only. For a list of participating stores and full Gift Card Terms and Conditions visit woolworths.com.au/giftcards. Discount will not be applied to purchase of Gift Cards purchased directly through https://giftcards.woolworths.com.au or https://www.woolworthsgiftcardstore.com.au/deal/default.

< eSIM quick connection is available on Everyday Mobile from Woolworths Prepaid, Long Expiry and SIM Only plans. If you are transferring your number from a different provider please allow for porting time, typically 4 hours (during porting hours). For coverage information please visit Network Coverage.

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