Wear OS
Wear OS (also known simply as Wear and formerly Android Wear) is a version of Google's Android operating system designed for smartwatches and other wearables. By pairing with mobile phones running Android version 6.0 "Marshmallow" or newer, or iOS version 10.0 or newer with limited support from Google's pairing application, Wear OS integrates Google Assistant technology and mobile notifications into a smartwatch form factor. Wear OS is closed-source, in contrast to the free and open-source Android.
The Fossil Q Venture (Gen 4) with Wear OS | |
Developer | |
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Written in | C (core), C++, Java |
OS family | Unix-like |
Working state | Current |
Source model | Closed-source |
Initial release | March 18, 2014 |
Latest release | Wear OS 4.0 (based on Android 13) / 5 October 2023 |
Latest preview | Wear OS 4.0 (based on Android 13) / May 2023 |
Marketing target | Smartwatches |
Available in | 93 languages
|
Package manager | APK via Google Play |
Platforms | 32-bit ARM, MIPS, x86 |
Kernel type | Monolithic (modified Linux kernel) |
Userland | Bionic libc, shell from NetBSD, native core utilities with a few from NetBSD |
Default user interface | Graphical (Multi-touch) |
License | Proprietary |
Official website | wearos |
Wear OS supports Bluetooth, NFC, Wi-Fi, 3G, and LTE connectivity, as well as a range of features and applications. Watch face styles include round, square and rectangular. Hardware manufacturing partners include Asus, Broadcom, Fossil, HTC, Intel, LG, MediaTek, Imagination Technologies, Motorola, New Balance, Qualcomm, Samsung, Huawei, Skagen, Polar, TAG Heuer, Suunto, and Mobvoi.
In the first six months of availability, Canalys estimates that over 720,000 Android Wear smartwatches were shipped. As of 15 March 2018, Wear OS had between 10 and 50 million application installations. Wear OS was estimated to account for 10% of the smartwatch market in 2015.