2. Apple watch:
Apple Watch is a smart watch developed by Apple Inc. It
incorporates fitness tracking and health-oriented capabilities as well
as integration with iOS and other Apple products and services. The
device is available in three variants: Apple Watch Sport, Apple
Watch, and Apple Watch Edition. The Watch is distinguished by
different combinations of cases and first or third party
interchangeable bands. Apple Watch relies on a wirelessly
connected iPhone (5 or above) to perform many of its default
functions (e.g. calling and texting)
3. Hardware
The Apple Watch uses the S1 system-on-chip. It uses a linear
actuator called the "Taptic Engine" to provide haptic feedback when an
alert or a notification is received, and is used for other purposes by
certain apps.] The watch is equipped with a built-in heart rate sensor,
which uses both infrared and visible-light LEDs and photodiodes. All
versions of the Apple Watch have 8 GB of storage, which allows the
user to store up to 2 GB of music and 75 MB of photos; however, this
limitation only applies when the Apple Watch is untethered from the
user's iPhone. When the Apple Watch is paired with an iPhone, all
music and photos on that iPhone are available from the Apple Watch.
4. Software
Apple Watch runs watchOS, which is based around a home
screen with circular app icons. The OS can be navigated using
the touch screen or the crown on the side of the watch.] Apple
Watch must be paired with an iPhone 5 or later running iOS
8.2 or later; this version of iOS introduced the Apple Watch
app, which is used to advertise Apple Watch, pair one with an
iPhone, and customize settings and loaded apps.
5. The LG G Watch R (model W110) is an Android Wear-
based smartwatch announced and released by LG and Google on
October 25, 2014. It is the second round-faced smartwatch after
the Motorola Moto 360 but, unlike the 360, it is the first to feature a
full circular display. An earlier variant of the LG's smartwatch is
the LG G Watch, which features a rectangular display.
LG GR watch:
6. Hardware
The G Watch R has IP67 certification for dust and water resistance. It has a
user-replaceable buckle-based strap. The watch consists of a 1.2 GHz Quad-
Core Qualcomm Snapdragon 400 processor, 4GB internal storage and 512MB
RAM. It is encased in a brushed aluminum and stainless steel body, which
holds on the P-OLED display, This uses large polymers instead of small based
polymers. The smartwatch has Bluetooth LE connectivity, a barometer for
several uses including atmospheric pressure and altitude, an accelerometer,
a gyroscope and a heart rate monitor. WiFi connectivity was enabled in an
official patch.
It has a microphone but no speakers, so it is not possible to take calls on the
smartwatch.
7. Software
The G Watch R runs Android Wear and features a notification
system based on Google Now technology, which enables it to receive
spoken commands given by the user with Android 4.3 or higher
devices.With the Google Now software, it gives the user information
and notifications without the need to ask for it.