| Brand |
Apple |
| Model |
Watch Series 7 45mm TD-LTE NA A2477 |
| Brief |
Watch Series 7 provides all-day 18-hour battery life on a single charge and 33 percent faster charging...
Watch Series 7 provides all-day 18-hour battery life on a single charge and 33 percent faster charging compared with Series 6, through a new charging architecture and Magnetic Fast Charger USB-C Cable
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| Released |
14 Oct, 2021 |
| Announced |
14 Sep, 2021 |
| Hardware Designer |
Apple |
| Manufacturer |
Luxshare iTech |
| Codename |
Apple Watch 6,9 |
| OEM ID |
N188bAP |
| General Extras |
Haptic touch feedback , Tactile touch feedback |
| Device Category |
Smartwatch |
| Width |
38 mm, 1.5 inch |
| Height |
45 mm, 1.77 inch |
| Depth |
10.74 mm, 0.42 inches |
| Bounding Volume |
18.4 ccm |
| Mass |
38.8 g, 1.37 ounces |
| Platform |
Apple iOS / iPadOS |
| Operating System |
Apple watchOS 8 |
| Software Extras |
Voice Command , Intelligent personal assistant |
| CPU Clock |
1800 MHz |
| CPU |
Apple S7 (T8301), 2021, 64 bit, dual-core, 7 nm, Apple S6 GPU |
| RAM Type |
LPDDR4x SDRAM |
| RAM Capacity |
1024 MiB RAM |
| Non-volatile Memory Type |
Flash EEPROM |
| Non-volatile Memory Interface |
Yes |
| Non-volatile Memory Capacity |
30518 MiB non-volatile |
| Display Diagonal |
48.3 mm, 1.9 inch |
| Resolution |
396x484, 191664 pixels |
| Display Width |
30.59 mm, 1.2 inch |
| Display Height |
37.38 mm, 1.47 inch |
| Horizontal Full Bezel Width |
7.41 mm |
| Display Area |
1143.3 square millimeter |
| Display Area Utilization |
66.9% |
| Pixel Size |
0.07724 mm/pixel |
| Pixel Density |
329 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 Light Reflection Mode |
Yes |
| Display Subpixel Scheme |
Yes |
| Display Refresh Rate |
60 Hz |
| Scratch Resistant Screen |
Yes |
| Graphical Controller |
N/A |
| A/V Out |
No |
| Audio Channel(s) |
stereo |
| Microphone(s) |
mono |
| Loudspeaker(s): |
mono |
| Audio Output: |
No |
| Supported Cellular Bands |
UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 1700/2100MHz (Band IV, AWS) , UMTS 850MHz...
UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 1700/2100MHz (Band IV, AWS) , UMTS 850MHz (Band V, CLR) , UMTS 900MHz (Band VIII) , LTE 2100 MHz (Band 1) , LTE 1900 MHz (Band 2, PCS) , LTE 1800 MHz (Band 3) , LTE 1700/2100 MHz (Band 4, AWS) , LTE 850 MHz (Band 5) , LTE 2600 MHz (Band 7) , LTE 700 MHz (Band 12) , LTE 700 MHz (Band 13) , LTE 700 MHz (Band XIV) , LTE 700 MHz (Band 17) , LTE 800 MHz (Band 18) , LTE 800 MHz (Band 19) , LTE 1900 MHz (Band 25) , LTE 850 MHz (Band 26) , TD-LTE 1900 MHz (Band 39) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) , LTE 1700/2100 MHz (Band 66) bands
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| Supported Cellular Data Links |
UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified)...
UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) data links
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| SIM Card Slot |
e-SIM (embedded) |
| Cellular Antenna |
Internal antenna |
| Complementary Phone Services |
Voice transmission , Voice speaker , Vibrating Alert |
| Cellular Controller |
Apple S7 |
| SAR (head) |
0.960 W/kg, US standard (max. 1.6 W/kg @ 1g) measurement method |
| 2nd highest SAR (head) |
0.550 W/kg, EU standard (max. 2 W/kg @ 10g) measurement method |
| 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 5.0, 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) |
GPS (NMEA 0183) |
| Satellite Antenna: |
Internal antenna |
| Complementary Satellite Services |
Assisted GPS , QZSS |
| Supported GLONASS protocol(s) |
L1OF |
| Supported Galileo service(s) |
E1 |
| Supported BeiDou system (BDS) |
B1I BeiDou receiver |
| 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 compass |
Yes |
| Built-in accelerometer |
Yes |
| Built-in gyroscope |
Yes |
| Additional sensors |
Altimeter , Barometer , Heart rate sensor , Blood oxygen sensor , Light intensity sensor , Step counter
Altimeter , Barometer , Heart rate sensor , Blood oxygen sensor , Light intensity sensor , Step counter
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| Protection from solid materials |
6 Totally protected from dust (no ingress) |
| Protection from liquids |
9 Protected against high temperature high pressure spray downs |
| Immersion into liquids (depth limit) |
5000 cm |
| Battery |
Lithium-ion, built-in |
| Nominal Cell Voltage (1st cell) |
3.85 Volts |
| Nominal Cell Capacity (1st cell) |
309 mAh cell |
| Nominal Battery Voltage |
3.85 Volts |
| Nominal Battery Capacity |
309 mAh battery |
| Nominal Battery Energy |
1.19 Wh |
| Estimated Battery Life |
18.0 hours |
| Estimated Average Current |
17 mA |
| Talk Time: |
1.5 hours |
| Current During Talk |
206 mA |
| Wireless Charging |
Yes |
| Market Countries |
Canada , Mexico , USA |
| Market Regions |
North America (NA) |
| Mobile Operator |
AT&T Mexico Mobility AT&T Mobility Bell Mobility Cellular South / C Spire Cricket Communications Iusacell...
AT&T Mexico Mobility AT&T Mobility Bell Mobility Cellular South / C Spire Cricket Communications Iusacell Rogers Wireless Sprint Nextel Corporation T-Mobile USA TELCEL Telus Mobility United States Cellular Corporation Verizon Wireless
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