introducing samsung gear

Design Features Specs

Samsung Gear 2 is designed with premium standardswith a metallic body and 1.63" Super AMOLED display.Its changeable straps allow freedom of expression with style.


Changeable StrapsMatch the Samsung Gear 2 with your style and mood with more color options to show off your individuality!


Customizable ThemesSamsung Gear 2 allows you to decorate your own customized screen.Choose and change styles and designs of your clock, wallpapers,and font just as you please!


Seamless CommunicationSamsung Gear 2 allows you to make and receive calls and readmore on a large sAMOLED display making communicationsmooth and seamless.


Instant NotificationSamsung Gear 2 enables you to receive instantnotifications from your phone and apps plus avariety of 3rd party apps which you can viewclearly on a sAMOLED screen.


Everyday CapturesWith the built‐in camera, Gear 2 equips you to easily captureand record day to day moments as they happen with its FHDstillshot and 720p video recording.


Personalized Fitness ManagerSamsung Gear 2 provides personalized real‐time information on theprogress and results of your workout by deploying the device’s opticalheart rate sensor. Personalized and adaptive next workoutrecommendation will help you to exercise according to your individualneeds.


Enjoy Music On The GoGear 2’s Standalone Music Player connects with Bluetooth headsets to bring musical enjoyment to yourfitness routines without the need to carry around a smartphone.


Dust & Water ResistantSamsung Gear 2 is resistant to dust and water which is IP67 certified so that you don’t have to feellimited by rough conditions or unpredictable weather.

IP67 : A device with an IP67 rating means that it is totally protected against the effect of dust and the effect of water immersion less than 1m.


WatchON RemoteSamsung Gear 2 acts as a remote control as the WatchON Remotewith its IrLED sensor equips you with more control over your TV andSet‐Top Boxes.


App & Device CompatibilitySamsung Gear 2 is compatible with a variety of Galaxy smartphones and tablets plus a wide range of 3rdparty apps enabling more connection with your devices.

Samsung Gear is compatible with 17 types of device models :Samsung Galaxy S5 / Galaxy Grand 2 / Galaxy Note 3 / Galaxy Note 3 Neo / Galaxy Note 2 / Galaxy S4 / Galaxy S3 / Galaxy S4 Zoom / Galaxy S4 Active / Galaxy S4 mini /Galaxy Mega 6.3 / Galaxy Mega 5.8 / Galaxy Note 10.1 (2014 Edition) / Galaxy NotePRO (12.2) / Galaxy TabPRO (12.2/10.1/8.4)* Compatible device models to be further expanded* Device compatibility may vary by country.


1.63” Super AMOLED

2.0 Megapixel Auto Focus

Metal Body

IP 67 Certified Dust and Water Resistant

Accelerometer, Gyroscope, Heart Rate Sensor

Typical Usage 2~3 days, Low Usage up to 6 days

Bluetooth 4.0 LE


PCB Photo: ifixit

SAMSUNG Exynos 3250 processor

SAMSUNG KMF5X0005M , Mobile DDR memory + eMMC(?)

MAXIM MAX77836

Motorola MPS14X 60X5V3 1410WeC

STMicroelectronics STM32F401B MCU


PCB Photo: ifixit

Chip Marking: 0225E8 E225B4

YAMAHA Y831 audio codec

Invensense MP65M, 6‐axis gyroscope / accelerometer


YAMAHAY831

3250

STMicro32F401B

I2C

InvenSenseMP65M

SAMSUNGKMF5X0005MMobile Memory

+eMMC

PoP Package

Mobile DDR Memory

I2S

1.63”320 x 320AMOLED

MelfasBUN025D

I2C MAXIMMAX77836

eMMC

BlueToothController

UART

HeartRateSensor


Manufacturer Part Number Function

▼Processor

SAMSUNG SAMSUNG Exynos 3250‧Dual core, ARM® CortexTM‐A7, 1.0GHz‧PoP package‧28nm HKMG process

▼Memory

SAMSUNGKMF5X0005M

‧Mobile DDR memory‧4GB eMMC‧PoP package

▼Radio Frequency

Unknown Unknown ‧Bluetooth 4.0 controller

▼PMIC

MAXIM MAX77836 PMIC

▼Audio

YAMAHA Y831 Audio Codec

▼MEMs

Invensense MP65M 3‐axis MEMS gyroscope and 3‐axis MEMS accelerometer

▼Touch Screen Controller

Melfas BUN025D Touch screen controller

▼Others

STMicroelectronics STM32F401B 32‐bit ARM Cortex MCU

Motorola MPS14X 60X5V3 Unknown

Unknown 0225EB E225B4 Unknown

Unknown Unknown Hear Rate Sensor


Light and durable with a curved Super AMOLED display,Samsung Gear Fit embodies a specialized design for exercise.Changeable straps and a variety of wallpapers, background colors,and clock designs help boost your self‐expression.


Changeable BandsThe advanced curved Super AMOLED touchscreen display and interchangeable bands of Samsung Gear Fitmake you look cool even during the most strenuous of activities.

* Additional bands sold separately


Customizable ThemesSamsung Gear Fit offers you a variety of background colors, wallpapers, and clock designs for you to setaccording to your taste. You can look at your screen horizontally or vertically as it rotates to adjust to yourview.


Connected NotificationSamsung Gear Fit equips you with instant notifications ofemails, SMS, incoming calls, & 3rd party apps to keep youconnected.


Simple InteractionSamsung Gear Fit allows you to easily controlbasic functions, such as, reject calls with messages,quick reply to messages and control alarms.


Personalized Fitness ManagerSamsung Gear Fit provides personalized real‐timeinformation on the progress and results of yourworkout by deploying the device’s optical heart ratesensor. Personalized and adaptive next workoutrecommendation will help you to exercise accordingto your individual needs.

* TE(Training Effect)TE(offered by Firstbeat) is calculated based on your user profile, heartbeat data and the difficulty of the workout. It adapts to your fitness levelas you train.


24/7 WearableAlways‐on activity tracking of Samsung Gear Fit keepstrack of your activities throughout the day and is preparedfor any adventure with its dust and water resistantprotection (IP67).


Device CompatibilitySamsung Gear Fit keeps you connected with your devices, as it is compatible with various Galaxysmartphones and tablets.

Samsung Gear is compatible with 17 types of device models :Samsung Galaxy S5 / Galaxy Grand 2 / Galaxy Note 3 / Galaxy Note 3 Neo / Galaxy Note 2 / Galaxy S4 / Galaxy S3 / Galaxy S4 Zoom / Galaxy S4 Active / Galaxy S4 mini /Galaxy Mega 6.3 / Galaxy Mega 5.8 / Galaxy Note 10.1 (2014 Edition) / Galaxy NotePRO (12.2) / Galaxy TabPRO (12.2/10.1/8.4)* Compatible device models to be further expanded* Device compatibility may vary by country.


1.84” Curved Super AMOLED Touchscreen Display

IP67 Certified Dust and Water Resistant

Accelerometer, Gyroscope, Heart Rate Sensor

Typical usage : 3~4 days, Low usage : Up to 5 days

Bluetooth 4.0 LE


PCB Photo: ifixit

Invensense MP65M 6‐axis gyroscope / accelerometer

Macronix MX69V28F64

Broadcom BCM4334

STMicroelectronics STM32F439ZI


PCB Photo: ifixit

MAXIM MAX77836

Melfas 8FM006A

Texas Instruments TUSB1211A1

Heart Rate Sensor(?)


TexasInstrumentsTUSB1211A1

I2CInvenSenseMP65M

ULPI

1.84”132 x 128OLED

Melfas8FM006A

I2C MAXIMMAX77836

HeartRateSensor

SDIOBroadcomBCM4334UART

STMicroelectronicsSTM32F439ZIY6S

MacronixMV69V28F64

SPI


Hear Rate SensorUnknownUnknown

128Mb flash memoryMV69V28F64Macronix

Manufacturer Part Number Function

▼Processor

STMicroelectronicsSTM32F439ZI

ARM 32‐bit Cortex™‐M4 CPU with FPU, Adaptive real‐time accelerator (ART Accelerator™) allowing 0‐wait state execution from Flash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.

▼Radio Frequency

Broadcom BCM4334 ‧ Dual‐band 802.11n‧ Bluetooth 4.0+HS‧ FM receiver

▼PMIC

MAXIM MAX77836 PMIC

▼Audio

BCD Semiconductor Y381 Audio Codec

▼MEMs

Invensense MP65M 3‐axis MEMS gyroscope and 3‐axis MEMS accelerometer

▼Touch Screen Controller

Melfas 8FM006A Touch screen controller

▼Others

Texas Instruments TUSB1211A1 USB 2.0 PHY Transceiver ship, designed to interface with a USB controller via a UPLI interface

introducing samsung gear

Technology

design features specs

ifixit samsungexynos

ifixit chipmarking

heartratesensor typicalusage2

processor samsungkmf5x0005m

lowusageupto6days bluetooth4

stmicroelectronics stm32f401b

arm cortextm a7