Samsung Galaxy Watch 7 LTE 40mm vs Samsung Galaxy Watch 4 Bluetooth 44mm
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General
| Brand | Samsung | Samsung |
| Model Name | Galaxy Watch 7 LTE 40mm | Galaxy Watch 4 |
| Sim | Yes, e-Sim | |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch, Charger, User Manual | Galaxy Watch, Watch Strap, Wireless Charger, Quick Start Guide |
Design and Body
| Dimensions | 40.4mm x 40.4mm x 9.7mm | |
| Weight | 28.8 g | 30.3 g |
| Material | Aluminum | |
| Strap | Fluoroelastomer | |
| Shape | Circle | Circle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 50 m | 50 m |
| Water Resistant Certificate | IP68, MIL-STD-810H | |
| Dust Proof | Yes |
Display
| Type | Color Super AMOLED | Color Super AMOLED |
| Touch | Yes, Multi Touch | Yes |
| Size | 1.3 inches | 1.4 inches |
| Resolution | 432 x 432 pixels | 450 x 450 pixels |
| PPI | 470 ppi | 367 ppi |
| Ambient Light Sensor | Yes | |
| Always On Display | Yes | |
| Glass Type | Sapphire Glass |
Memory
| RAM | 2 GB | 1.5 GB |
| Inbuilt Memory | 32 GB | 16 GB |
Connectivity
| Wi-Fi | Yes, 802.11a/b/g/n 2.4GHz+5GHz | Yes, 802.11 a/b/g/n |
| Voice Calling | Yes | |
| Bluetooth | Yes, 5.3 | Yes, 5.0 |
| Bluetooth Calling | Yes | |
| GPS | Yes | Yes |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes |
Extra
| NFC | Yes | Yes |
| Gesture Control | Yes | |
| Gyroscope | Yes | Yes |
| Voice Assistant | Yes | |
| Inbuilt Microphone | Yes | Yes |
| Inbuilt Speaker | Yes | Yes |
| Notifications | Yes | Yes |
| Extra Features | Samsung Pay, Google Map Navigation |
Technical
| OS | Wear OS | Wear OS |
| Compatible OS | Android | Android |
| CPU | Exynos W1000 | |
| CPU Speed | 1.6 GHz | 1.18 GHz |
Multimedia
| Music | Yes | Yes |
Battery
| Battery Capacity | 300 mAh | 361 mAh |
| Battery Type | Li-ion | |
| Removable Battery | Non-Removable Battery | Non-Removable Battery |
| Battery Backup | 1.67 days | |
| Wireless Charging | Yes |
Fitness Features and Sensors
| Heart Rate Monitor | Yes, Optical | Yes |
| SpO2 (Blood Oxygen) Monitor | Yes | Yes |
| BP Monitor | Yes | |
| Temperature Sensor | Yes | |
| Pedometer | Yes | Yes |
| Compass | Yes | |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes | Yes |
| Meters and Sensors | Accelerometer, Calorie Count, Step Count, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Geomagnetic Sensor, Light Sensor | Accelerometer, Calorie Count, Step Count, Bioelectrical Impedance Analysis Sensor, Geomagnetic Sensor, Barometer, Light Sensor |
| Extra Features | Alarm Clock, Stopwatch, Timer, ECG Monitoring | Alarm Clock, Stopwatch, Timer |
Discuss
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