"Galaxy Watch4" with renewed hardware and OS appeared from $ 249.99 (about 27,700 yen)

　Samsung Electronics (Samsung Electronics) announced on August 11 of the new smartwatch "Galaxy Watch4" and "Galaxy Watch4 Classic".In some markets, it is scheduled to start selling on August 27, and the assumed sales price in the United States is Galaxy Watch4 249..From $ 99 (about 27,700 yen), Galaxy Watch4 Classic 349.It starts at $ 99 (about 38,700 yen).

　The specifications introduced in this article are "standard specifications", and some may change depending on the country or area of the input.

Overview of Galaxy Watch4 series

　Galaxy Watch4 and Galaxy Watch4 Classic, as the name suggests, is the fourth generation of "Galaxy Watch".There are some points that have changed from the conventional Galaxy Watch series.

　The processor is equipped with the "EXYNOS W920" developed by Samsung Electronics.The exynos W920 is a wearable terminal processor produced in the 5nm process. Compared to the "EXYNOS 9110" used by the Galaxy Watch3 series, the performance of the CPU part is up to 20 % and the GPU part is up to 10 times.Say.

　The OS uses a new OS for Google's wearable device "Wear OS 3".This OS was developed based on the OS "Tizen" that Samsung Electronics used in the recent Galaxy Watch series.

　With the "integrated" effect of the wearable OS, Galaxy Watch4 can also use Google -developed apps.

　The main memory is 1.5GB, built -in storage is 16GB.By preparing a lot of built -in storage, more apps can be installed.

　"Samsung BioActive Sensor" is provided on the back of the case.The sensor integrates the "optical heart rate sensor (PPG)", "ECG sensor (ECG)", and "Biodent Electrical Impedance Sensor (BIA)", allowing them to grasp more accurate biological information.It also has a sleep tracking function that makes full use of various sensors including BioActive Sensor.

　There are two cases of case size, Galaxy Watch4, 40mm and 44mm, and Galaxy Watch4 Classic has two types: 42mm and 46mm.The basic hardware specifications are "Galaxy Watch4 40mm case and Galaxy Watch4 Classic 42mm case (small case)" and "Galaxy Watch4 44mm case and Galaxy Watch4 Classic 46mm case (large case)".It is broadly divided.

　In the display, the small case is 1.19 type (396 x 396 pixels), 1 large case.Equipped with a 36 -inch circular type.In Galaxy Watch4 Classic, it is also possible to operate the outer periphery (bezel) in addition to touch operation, voice operation (Bixby Voice) and gesture operation.

　Communication supports Bluetooth and Wi-Fi (wireless LAN).In some countries and regions, LTE -compatible models are also included (the SIM card is "ESIM").

　The battery capacity is 247mAh for a small case, and a large case is 361mAh.It also supports rapid charging that can charge more than 10 hours by charging for 30 minutes, and the time it takes to fully charge is less than 2 hours.

　In addition to Black (Black) and Silver (Silver), the Galaxy Watch4 case is available in the 40mm case of Galaxy Watch4, and the 44mm case is Green (green).

関連記事

関連リンク