The Huawei Watch Ultimate's satellite SMS feature, which supports two-way Beidou satellite messaging, is primarily available in China. This feature allows users to send and receive messages via satellite when there is no cellular network coverage, making it particularly useful in emergency situations or remote areas[4][7].
However, the global version of the Huawei Watch Ultimate does not support satellite messaging. This limitation means that users outside of China cannot utilize this feature, even though the watch is available globally[2][7]. The global version focuses more on other features such as dual-band GNSS for precise navigation, advanced health monitoring, and compatibility with both iOS and Android devices[5][8].
Huawei has not announced plans to roll out satellite SMS capabilities globally for the Watch Ultimate. The company's focus on satellite connectivity is evident in its patent filings and new models like the Watch Ultimate 2, which is expected to enhance satellite communication capabilities further[1][4].
In summary, while the Huawei Watch Ultimate offers innovative features like satellite messaging in China, this capability is not available globally. Users interested in satellite communication outside of China will need to wait for future models or updates that might expand this feature beyond the Chinese market.
Citations:
[1] https://www.huaweicentral.com/huawei-certifies-watch-ultimate-2-with-uwb-and-satellite-sms-support/
[2] https://www.notebookcheck.net/Huawei-Watch-Ultimate-launches-globally-as-new-flagship-smartwatch-suitable-for-divers.705063.0.html
[3] https://www.huaweicentral.com/huawei-announces-ai-messages-support-for-these-15-smartwatches/
[4] https://celest-watches.com/next-generation-huawei-smartwatches-could-feature-satellite-wireless-networking/
[5] https://www.forbes.com/sites/davidphelan/2023/05/25/forget-apple-watch-huawei-watch-ultimate-beats-apple-to-game-changing-new-features/
[6] https://www.bestbuy.com/site/huawei-watch-2-sports-smartwatch-45mm-plastic-concrete-gray/5796773.p?skuId=5796773
[7] https://www.phonearena.com/reviews/huawei-watch-ultimate-review_id5760
[8] https://pdaplaza.com/products/huawei-watch-ultimate-voyage-blue-global-copy
[9] https://consumer.huawei.com/uk/wearables/watch-ultimate/