Browse all smartwatches

German 3G has been off since 2021. 2G ends in 2028: Telekom around June 30, 2028, Vodafone from September 2028, and O2 in the second half of 2028. Choose a 4G watch.

Sources:bundesnetzagentur.de · telekom.com · newsroom.vodafone.de · telefonica.de

• Apple Watch:
• Apple Watch For Your Kids:
• Pixel Watch LTE:
• Galaxy Watch9 LTE:
• Xplora X6 Play:

Carriers and watch plans

Telekom, Vodafone and O2 all let your watch share your number (Vodafone OneNumber Flex from €5.99/month). For a kid's own-number watch, Telekom Smart Connect and Vodafone Smart Tech are the main plans.

• Telekom, MultiSIM (same number, shares your plan): €29.95/month list; "MultiSIM Smartwatch Vorteil" cuts it to €4.95 on MagentaMobil XL and €5 on MagentaMobil EINS; smartwatch use only with the discount. (Verified) telekom.de · telekom.com
• Telekom, Smart Connect S / M (own number, for kids watches, Apple Watch For Your Kids, SOS watches): €9.95 one-off; monthly from €4.95 in the Xplora X6Play bundle; S includes 1GB. (Verified) telekom.de · telekom.de · telekom.de
• Vodafone, OneNumber Flex (same number and data): €5.99/month + €19.99 connection fee; cancel monthly. (Verified) vodafone.de
• Vodafone, Smart Tech M (own number, Apple Watch For Your Kids / kids watches): from €5.99/month, 3GB + 500 minutes (newsroom; launch-era figure). (Partly confirmed) newsroom.vodafone.de · vodafone.de
• O2 (Telefónica), Multicard eSIM for the watch; some plans need the "Connect" option: Tariff-dependent; users report about €10/month extra and €20 one-off per card. (Verified) o2online.de · hilfe.o2online.de
• 1&1, Apple Watch eSIM on 1&1 plans: Price not verified. (Partly confirmed) assets.ctfassets.net · teltarif.de

Networks: choose 4G

German 3G has been off since 2021. 2G ends in 2028: Telekom around June 30, 2028, Vodafone from September 2028, and O2 in the second half of 2028. Choose a 4G watch.

Sources: bundesnetzagentur.de · telekom.com · newsroom.vodafone.de · telefonica.de

Cellular on a watch

Your iPhone and watch must be on the same carrier.

• Apple Watch: 1&1, O2, Telekom and Vodafone.
• Apple Watch For Your Kids: Telekom and Vodafone only, not O2 or 1&1.
• Pixel Watch LTE: 1&1, O2, Telekom and Vodafone.
• Galaxy Watch9 LTE: sold by O2 and MediaMarkt.
• Xplora X6 Play: Connect 24 plan, €6.99/mo for 24 months.

Carriers and watch plans

Telekom, Vodafone and O2 all let your watch share your number (Vodafone OneNumber Flex from €5.99/month). For a kid's own-number watch, Telekom Smart Connect and Vodafone Smart Tech are the main plans.

• Telekom, MultiSIM (same number, shares your plan): €29.95/month list; "MultiSIM Smartwatch Vorteil" cuts it to €4.95 on MagentaMobil XL and €5 on MagentaMobil EINS; smartwatch use only with the discount. (Verified) telekom.de · telekom.com
• Telekom, Smart Connect S / M (own number, for kids watches, Apple Watch For Your Kids, SOS watches): €9.95 one-off; monthly from €4.95 in the Xplora X6Play bundle; S includes 1GB. (Verified) telekom.de · telekom.de · telekom.de
• Vodafone, OneNumber Flex (same number and data): €5.99/month + €19.99 connection fee; cancel monthly. (Verified) vodafone.de
• Vodafone, Smart Tech M (own number, Apple Watch For Your Kids / kids watches): from €5.99/month, 3GB + 500 minutes (newsroom; launch-era figure). (Partly confirmed) newsroom.vodafone.de · vodafone.de
• O2 (Telefónica), Multicard eSIM for the watch; some plans need the "Connect" option: Tariff-dependent; users report about €10/month extra and €20 one-off per card. (Verified) o2online.de · hilfe.o2online.de
• 1&1, Apple Watch eSIM on 1&1 plans: Price not verified. (Partly confirmed) assets.ctfassets.net · teltarif.de

Health features in Germany

These features are available in Germany.

• Apple: ECG, irregular rhythm and sleep apnea notifications, plus Apple Watch For Your Kids.
• Samsung ECG: available, but needs a Galaxy phone.
• Garmin ECG: available since January 2025.