Deep Dive Teardown of the Huawei Watch Buds SGA-B19 Smartwatch
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The Huawei Watch Buds is a high-performance watch with earbuds hidden under the display. The watch is equipped with wrist heart rate monitoring, WiFi, GPS, BT, and sleep tracking features. The watch has a 1.43-inch AMOLED Display with resolution of 466 x 466 pixels. The display also serves as an earbuds cover, which is equipped with a hinge through which flexes pass to connect the display to the main board. In terms of battery performance, the Huawei Watch Buds are equipped with a 3.82V 410 mAh battery. The earbuds are equipped with 3.87V, 30 mAh batteries. The watch only supports wireless charging, the earbuds charge with contact pads in the earbud’s sockets. A unique feature of the Huawei Watch Buds is that there is no distinction between left and right bud, the system automatically detects which bud is inserted into which ear.
