苹果 Apple Watch Series 12 与 Ultra 4 缺少洗手检测功能，官网支持列表未收录

AI Digest

苹果最新Apple Watch Series 12与Ultra 4未支持洗手检测功能，官网支持列表未收录，引发用户对功能遗漏的质疑。

Apple Watch Series 12 and Ultra 4 lack handwashing detection, missing from support list, raising concerns about feature omission.

Key points

• Series 12/Ultra 4未收录洗手检测支持机型 Series 12/Ultra 4 not listed for handwashing detection
• watchOS 27仍支持该功能但新机型未更新 watchOS 27 supports feature but new models omitted
• 功能通过加速度计和麦克风检测洗手动作 Uses accelerometer and microphone for detection
• 用户担忧苹果遗漏或技术限制 Users worry about potential oversight

Takeaway: 苹果新品未延续洗手检测功能可能影响健康监测体验。 / Lack of handwashing detection in new models may impact health monitoring.

Why it matters 揭示智能手表健康功能设计漏洞，对产品迭代逻辑有启发。