Wearable devices are capable of gathering information about the wearer and the environment, as they are body-worn electronic devices embedded with sensors in the form of everyday gadgets, such as watches, glasses, clothes, and jewels. Wearable devices also contain circuitry, wireless connectivity, and communication and processing capabilities.
可穿戴设备市场处于初期成长stage, providing to a limited and niche customer base, as per Reportlinker. Smart watches, fitness bands, and wearable health-monitoring devices are the dominant, fast-growing markets. With the introduction of Apple's smart watch, it is likely that it will dominate the smart watches market, similar to the company's smart phone and tablet product lines. It is estimated that a chunk of the purchase decision for wearable devices is based on the long battery life of the device. This is due to the limited battery capacity available in these devices; thus, to enhance the battery life of the system, power management units become inevitable. Wearable electronics bring tremendous opportunities for sensor manufacturers, with the increasing functionalities embedded in them. Micro-electro mechanical systems (MEMS)- based combo sensors play a critical role in wearable devices, due to their small sizes and high levels of functionality. While smart bands made up the majority of shipments in 2015, smart watches are expected to account for more percent of all wearable shipments by 2020. The memory storage use in these devices is growing exponentially - doubling every 2 years - primarily because of high-end smart watch support color screens that typically run a more intensive operating system (OS), such as Android and iOS. Connectivity devices have a greater impact, especially with the growth in smart watches, as most interactions - from social networking to banking are based online. This requires an effective power management integrated circuit (PMIC), connectivity circuits, and processors to optimize the limited battery power and extend the device operating period. Due to scalability limits, wearable device manufacturers are demanding a one-stop semiconductor solution with reduced chip size to match the requirements.

根据盟军市场研究，可穿戴电子产品的市场预计将在2013 - 2020年期间以26％的复合年增长率增长，并在很大程度上由北美主导，其次是欧盟和亚太地区。该行业的增长主要是由诸如数字设备的高采用率，技术收敛和无线连接渗透等因素驱动的。主要挑战包括缺乏设计功能，更高的可穿戴设备功耗，高初始成本以及用户对数据隐私的疑虑。可穿戴电子设备是指一个集成的计算设备或产品，该设备或产品可帮助人员或用户佩戴的计算设备或产品增强日常活动。可穿戴电子产品的技术进步，可帮助用户利用高级功能和特征。电子可穿戴电子设备的第一种形式是计算器手表。可穿戴设备（例如腕带）和手表可以录制音频，视频和过程数据，被视为非常未来派的东西。但是，过去十年中的进步使用户有可能在当前年龄实现这些设备的潜力。仅十年前，“可穿戴技术”作为技术进步而涉足，对该行业的兴趣仍在不断增长。兴趣主要由可穿戴健身追踪器，智能手表和乐队带领。 Lately, such is the impact of these wearable devices that, now mobile operators are moving towards offering smart watches along with fitness trackers, or smart phones with smart watches as a part of a bundled deal to woo customers. Presently, wearable electronics are only deemed to be an important advancement in terms of luxury; however, the way this innovation is catching up the imagination of current users, the global conglomerates and businesses see this as a major opportunity to expand and increase their market.
该行业的增长主要是由诸如数字设备的高采用率，技术收敛和无线连接渗透等因素驱动的。主要挑战包括缺乏设计功能，更高的可穿戴设备功耗，高初始成本以及用户对数据隐私的疑虑。

As the proliferation of wearable devices increases, newer market applications emerge. The smart home market is an attractive opportunity for employing wearable devices. A nascent market, it is important for smart home and wearable vendors to understand the market potential and prepare for the evolution of the smart home ecosystem. Frost & Sullivan asesses the key growth areas for wearables in smart homes, namely remote control, healthcare monitoring, authentication, and personalised home. Key findings include:
*The home automation market is in an early growth stage, with most consumers yet to deploy smart home applications. Similarly, the use of wearables is at an early stage of development.
*尽管有关于在智能家居中使用可穿戴设备的讨论，但市场非常新生。智能手机主导着智能家庭控制的空间，可穿戴设备供应商才刚刚开始与家庭自动化提供商建立合作伙伴关系。
*远程监控智能家居设备，医疗保健监控和对家庭环境环境的个性化是在智能家居中使用可穿戴设备的最大机会。
*需要解决涉及可穿戴设备控制，上下文意识，数据安全性，机器智能和平台兼容性的技术挑战，以便在智能家居中启用可穿戴应用程序。
*可穿戴设备业务模型仍在不断发展。重要的是开发一种有吸引力的业务模型，该模型与基于订阅的家庭自动化解决方案模型集成在一起。