Introduction:
Brand	Huawei
Model	Watch 2 Classic LEO-BX9
Released	2017 Apr 16
Announced	2017 Feb 26
Hardware Designer	Huawei
Manufacturer	Huawei
Codename	Huawei Leo
Device Category	Smartwatch
List of Additional Features 22 mm changeable sport strap, 316L stainless steel body, Google Fit, Android 4.3 or later support, iOS 8.2 or later support
Collapse datasheet \| Add to compare Physical Attributes:
Width	45 mm
	1.77 inch
Height	48.9 mm
	1.93 inch
Depth	12.6 mm
	0.5 inches
Bounding Volume	27.7 ccm
Mass	47 g
	1.66 ounces
Software Environment:
Platform	Google Android
Operating System	Google Android Wear 2.0 / Wear 7.1.1W
Software Extras	Voice Command , Navigation software
Application processor, Chipset:
CPU Clock	1090 MHz
CPU	Qualcomm Snapdragon Wear 2100 APQ8009w, 2016, 32 bit, quad-core, 28 nm, Qualcomm Adreno 304 GPU
Operative Memory:
RAM Type	mobile (LP) DDR3 SDRAM
	400 MHz
RAM Capacity	768 MiB RAM
Non-volatile Memory:
Non-volatile Memory Type	Flash EEPROM
Non-volatile Memory Interface	eMMC 4.5
Non-volatile Memory Capacity	3815 MiB non-volatile
	2350 MiB free user storage
Display
Display Diagonal	30.5 mm
	1.2 inch
Resolution	390x390
	152100 pixels
Display Width	21.57 mm
	0.85 inch
Display Height	21.57 mm
	0.85 inch
Horizontal Full Bezel Width	23.43 mm
Display Area	465.1 square millimeter
Display Area Utilization	21.1%
Pixel Size	0.0553 mm/pixel
Pixel Density	459 PPI
Display Type	Color AM-OLED display
Display Color Depth	24 bit/pixel
Number of Display Scales	16.8M
Display Illumination	Self-illuminating
Display Subpixel Scheme	Yes
Scratch Resistant Screen	Corning Gorilla Glass 3
Collapse datasheet Graphical Subsystem:
Graphical Controller	Qualcomm Adreno 304
Dedicated Graphics Memory	0.09375 MiB
Audio/Video Interfaces:
A/V Out	No
Audio Subsystem:
Audio Channel(s)	stereo
Sound Recording:
Microphone(s)	mono
Sound Playing:
Loudspeaker(s):	mono
Audio Output:	No
Cellular Phone:
Supported Cellular Bands	No
Call Alert Sound	64-chord melody
Complementary Phone Services	Voice speaker
Secondary Cellular Phone:
Sec. Supported Cellular Networks:	No
Control Peripherals:
Touchscreen Type	Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points	Yes
Communication Interfaces:
Expansion Interfaces	No
USB	No
	No
USB Connector	No
Bluetooth	Bluetooth 4.1
	Internal antenna
Bluetooth profiles	A2DP , AVRCP , GAVDP
Wireless LAN	IEEE 802.11b , IEEE 802.11g , IEEE 802.11n
NFC	Yes
Multimedia Broadcast:
FM Radio Receiver	No
Satellite Navigation:
Supported GPS protocol(s)	GPS (NMEA 0183)
Satellite Antenna:	Internal antenna
Supported GLONASS protocol(s)	L1OF
Primary Camera System
Camera Image Sensor	No
Focus	No
Flash	No
Collapse datasheet Auxiliary Camera:
Aux. Camera Image Sensor	No
Auxiliary Camera No. 2:
Aux. 2 Camera Image Sensor	No
Auxiliary Camera No. 3:
Aux. 3 Camera Image Sensor	No
Auxiliary Camera No. 4:
Aux. 4 Camera Image Sensor	No
Aux. 4 Camera Focus	No
Secondary Camera System
Secondary Camera Sensor	No
Secondary Auxiliary Camera:
Sec. Aux. Cam. Image Sensor	No
Secondary Auxiliary Camera No. 2:
Sec. Aux. 2 Cam. Image Sensor	No
Built-in Sensors:
Built-in compass	3D (3-axis) compass
Built-in accelerometer	3D (3-axis) accelerometer
Built-in gyroscope	3D (3-axis) gyro
Additional sensors	Barometer , Heart rate sensor , Light intensity sensor
Ingress Protection:
Protection from solid materials	6 Totally protected from dust (no ingress)
Protection from liquids	8 Persistently protected against immersion beyond 1 meter of depth
Power Supply:
Battery	Lithium-ion polymer (LiPo)
	built-in
	1-cell
Nominal Cell Capacity (1st cell)	420 mAh cell
Nominal Battery Capacity	420 mAh battery
Wireless Charging	Yes
Geographical Attributes:
Market Countries	Australia , Belgium , China , Finland , France , Germany , India , Ireland , Italy , Japan , Malaysia , Netherlands , Norway , NZ , Poland , Portugal , Russia , Saudi Arabia , South Africa , Spain , Sweden , Switzerland , Taiwan , Thailand , Emirates (UAE) , UK
Market Regions	Africa , Asia , Australia , Eastern Europe , Europe , Middle East , Oceania , Southeast Asia , Western Europe
Datasheet Attributes:
Data Integrity	Preliminary
Added	2017-02-28 14:41