| Apple Watch Series 9 |
Apple Watch Series 7 |
| Launch |
| Release Date |
| Sep, 2023 |
Oct, 2021 |
| Status |
| Available |
Available |
| Body & Operating System |
| Operating system |
| WatchOS 10 |
Watch OS 8.0 |
| UI |
| NA |
NA |
| Dimensions |
| 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) |
45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) |
| Weight |
| 42.3 g (41mm), 51.5 g (45mm) |
42.3 g (41mm), 51.5 g (45mm) |
| Body |
Glass front, ceramicsapphire crystal back, stainless steel frame
IP6X certified
50m water resistant
ECG certified (region dependent SW application; HW available on all models) |
Glass front, ceramic/sapphire crystal back, stainless steel frame
IP6X certified
50m water resistant
ECG certified (region dependent SW application, HW available on all models) |
| Color Options |
| Graphite, Silver, Gold |
Graphite, Gold, Silver |
| Display Specifications |
| Technology |
| Retina LTPO OLED |
Retina LTPO OLED |
| Size |
1.9 inches
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|
1.9 inches
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|
| Resolution |
| 484 x 396 pixels (~326 ppi density) |
484 x 396 pixels (~326 ppi density) |
| Protection |
| Sapphire crystal glass |
Ion-X strengthened glass |
| Features |
| 2000 nits (peak), Always-on display |
1000 nits (peak), Always-on display |
| Battery & Charging |
| Capacity |
Non-removable Li-Ion, 308 mAh
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|
Non-removable Li-Ion, 303.8 mAh (1.17 Wh)
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|
| Charging |
| Wireless charging, 0-80% in 45 min |
Wireless charging |
| Processing Power |
| CPU |
| Dual-core |
Dual-core |
| Chipset |
| Apple S9 |
Apple S7 |
| GPU |
| PowerVR |
PowerVR |
| Memory & Storage |
| Ram |
| 1GB RAM
|
1GB RAM
|
| Storage Memory |
| 64GB Built-in |
32GB Built-in |
| Memory Card |
| No |
No |
| Cameras |
| Rear/Back |
| NO
|
NO
|
| Features |
|
-
|
-
|
| Front |
| NO
|
NO
|
| Features |
|
NA
|
NA |
|
|
| Network |
| SIM |
| eSIM |
Single eSIM |
| Data |
| GSM / HSPA / LTE |
GSM / HSPA / LTE |
| 2G Bands |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: NO |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: NO
|
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, Hongkong
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada |
| 4G Bands |
| LTE bands 1, 2, 3, 4, 5, 6... |
LTE bands 1, 2, 3, 4, 5, 7... |
| 5G Bands |
|
NO |
NO
|
| Connectivity |
| WLAN (WIFI) |
| Wi-Fi 802.11 b/g/n, dual-band |
Wi-Fi 802.11 b/g/n, dual-band |
| Bluetooth |
| 5.3, A2DP, LE |
5.0, A2DP, LE |
| GPS |
| GPS, GLONASS, GALILEO, QZSS, BDS |
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS |
| USB |
| NO |
NO |
| NFC |
| Yes |
Yes |
| Additional Features |
| Sensors |
Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body)
Temperature sensing (0.01° accuracy)
Natural language commands and dictation (talking mode)
Ultra Wideband 2 (UWB) support |
Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, Natural language commands and dictation (talking mode)
Ultra Wideband (UWB) support |
| Extra |
| NA |
NA |
| Pricing |
| Price |
|
US$ 864
|
USD $846
|
| Resale Value |
| Very High |
Very High |
| Comparison Result |
| Score |
| 3 Point(s) |
1 Point(s) |
|
Save Comparison
|
|
|
|
Apple Watch Series 9
Apple Watch Series 7