Apple Watch's two AI features enter testing, supporting rewinding 15 seconds of conversation and generating summaries
English text is being prepared.
Apple is testing Apple Watch audio intelligence features for developers. Live Rewind can convert the previous 15 seconds of conversation into text, while Siri Recap organizes conversation content in the form of titles and bullet points. The two features apply to Apple Watch Series 12 and Apple Watch Ultra 4, require pairing with an iPhone that supports Apple Intelligence, and initially support only English. Apple says the features do not identify speakers and do not save raw audio, and unsaved summaries will be deleted after 7 days.
Why read this
AI score 58
The original text explains how the two features are invoked, the compatible models, and the data retention rules, which can be used to judge the privacy boundaries of voice recording on the watch.
Topics
Body
Apple Watch两项AI功能开启测试，可回溯15秒对话并自动生成摘要凤凰网科技下载客户端 独家抢先看2026年11月03日 21:10:34 来自北京市
凤凰网科技讯（编辑/宋淑美） 11月3日，据TechCrunch报道，苹果已面向开发者测试Apple Watch音频智能功能，其中Live Rewind可将此前15秒的对话转为文字，Siri Recap则可自动提炼谈话要点。相关功能适用于Apple Watch Series 12和Apple Watch Ultra 4，并需搭配支持Apple Intelligence的iPhone使用。
用户双击数码表冠即可调用Live Rewind，查看刚刚错过的内容，还可继续向Siri提问或将文字保存至Siri应用。功能启动时，手表会播放提示音并显示动画及麦克风标识；文字片段若未保存，将在短时间后自动删除。
Siri Recap不会生成逐字记录，而是以标题和要点形式整理对话内容。苹果表示，该功能不识别说话者，也不会保存原始音频；未主动保存的摘要将在7天后删除。两项功能初期仅支持英语，后续将进入公开测试阶段。