Apple Watch Sport 38mm A1553 (Apple Watch 1,1)

Apple Watch Sport 38mm A1553 (Apple Watch 1,1)

Brand Apple
Model Watch Sport 38mm A1553
Released 24 Apr, 2015
Device Category Smartwatch

0 0 60


Phone Specifications


Brand Apple
Model Watch Sport 38mm A1553
Brief Space gray, gold, rose gold, or silver aluminum 38 mm case, Ion-X glass, Retina display, and composite... Space gray, gold, rose gold, or silver aluminum 38 mm case, Ion-X glass, Retina display, and composite back Show more
Released 24 Apr, 2015
Hardware Designer Apple
Manufacturer Quanta Computer
Codename Apple Watch 1,1
OEM ID n27aap
General Extras  Haptic touch feedback , Tactile touch feedback
Device Category  Smartwatch
Width 33.3 mm, 1.31 inch
Height 38.6 mm, 1.52 inch
Depth 10.5 mm, 0.41 inches
Bounding Volume 13.5 ccm
Mass 25 g, 0.88 ounces
Platform  Apple iOS / iPadOS
Operating System Apple Watch OS 1.0
CPU Apple S1 APL0778 (S7002), 2015, 32 bit, single-core, 32 Kbyte D-Cache, 256 Kbyte L2, 28 nm, IMG PowerVR... Apple S1 APL0778 (S7002), 2015, 32 bit, single-core, 32 Kbyte D-Cache, 256 Kbyte L2, 28 nm, IMG PowerVR SGX543 GPU Show more
RAM Type  Yes
RAM Capacity 512 MiB RAM
Non-volatile Memory Type  Flash EEPROM
Non-volatile Memory Interface  Yes
Non-volatile Memory Capacity 7629 MiB non-volatile
Display Diagonal 33.96 mm, 1.3 inch
Resolution 272x340, 92480 pixels
Display Width 21.21 mm, 0.84 inch
Display Height 26.52 mm, 1.04 inch
Horizontal Full Bezel Width 12.09 mm
Display Area 562.6 square millimeter
Display Area Utilization 43.8%
Pixel Size 0.078 mm/pixel
Pixel Density 326 PPI
Display Type  Color AM-OLED display
Display Color Depth 24 bit/pixel
Number of Display Scales 16.8M
Display Dynamic Range Depth 8 bit/pixel
Display Illumination  Self-illuminating
Display Subpixel Scheme  Yes
Scratch Resistant Screen  Yes
Graphical Controller PowerVR SGX543
A/V Out  No
Audio Channel(s)  stereo
Microphone(s)  mono
Loudspeaker(s):   mono
Audio Output:   No
Supported Cellular Bands  No
Complementary Phone Services  Vibrating Alert
Sec. Supported Cellular Networks:   No
Touchscreen Type  Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points  Yes
Scroll Wheel  Pressable rotary scroll wheel
Expansion Interfaces  No
USB  No, No
USB Connector  No
Bluetooth  Bluetooth 4.0, Internal antenna
Wireless LAN  IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna
NFC  Yes
FM Radio Receiver  No
Supported GPS protocol(s)  No
Camera Image Sensor  No
Focus  No
Flash  No
Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux. 4 Camera Image Sensor  No
Aux. 4 Camera Focus  No
Secondary Camera Sensor  No
Sec. Aux. Cam. Image Sensor  No
Sec. Aux. 2 Cam. Image Sensor  No
Built-in accelerometer  Yes
Built-in gyroscope  Yes
Additional sensors  Barometer , Heart rate sensor , Light intensity sensor
Protection from solid materials  Yes
Protection from liquids  7 Protected against the effect of immersion up to 1m of depth
Battery  Lithium-ion polymer (LiPo), built-in
Nominal Cell Voltage (1st cell) 3.80 Volts
Nominal Cell Capacity (1st cell) 205 mAh cell
Nominal Battery Voltage 3.80 Volts
Nominal Battery Capacity 205 mAh battery
Nominal Battery Energy 0.78 Wh
Estimated Battery Life 18.0 hours
Estimated Average Current 11 mA
Wireless Charging  Yes
Market Countries  Algeria , Argentina , Australia , Austria , Belarus , Belgium , Brazil , Bulgaria , Canada , Chile ,... Algeria , Argentina , Australia , Austria , Belarus , Belgium , Brazil , Bulgaria , Canada , Chile , China , Costa Rica , Cyprus , Croatia , Czech Republic , Denmark , Ecuador , Egypt , Estonia , Finland , France , Germany , Greece , Guatemala , HK , Honduras , Hungary , India , Indonesia , Ireland , Israel , Italy , Japan , Jordan , Kenya , Kuwait , Latvia , Lithuania , Lebanon , Malaysia , Mexico , Morocco , Nepal , Netherlands , Norway , NZ , Panama , Pakistan , Paraguay , Peru , Philippines , Poland , Portugal , Puerto Rico , Russia , Romania , Saudi Arabia , Serbia , Slovakia , Singapore , Slovenia , South Africa , South Korea , Spain , Sri Lanka , Sweden , Switzerland , Taiwan , Thailand , Tunisie , Turkey , Emirates (UAE) , UK , Ukraine , USA , Vietnam Show more
Market Regions  Africa , Asia , Australia , Central America , Eastern Europe , Europe , Middle East , North America... Africa , Asia , Australia , Central America , Eastern Europe , Europe , Middle East , North America (NA) , Oceania , South America (SA) , Southeast Asia , Western Europe , Worldwide Show more

Related phones