Compare Samsung Gear S2
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|---|---|---|---|---|
| Dimensions: | 42.3 x 49.8 x 11.4 mm | 42.2 x 42.2 x 11.1 mm | 40.5 x 40.5 x 12.3 mm | |
| Weight: | 47 grams | 36 grams | not yet known | |
| Stand-by: | 2.5 days | depends on usage | depends on usage | |
| Talk time: | depends on usage | depends on usage | depends on usage | |
| Announced: | 1 september 2015 | 20 september 2023 | 24 august 2022 | |
Design type | ||||
| Watch: | ||||
Controls | ||||
| Directional key: | ||||
| Touchscreen: | Capacitive | |||
| Voice command: | ||||
Operating system | ||||
| Tizen: | ||||
Display | ||||
| Color display: | Adjustable display brightness, Circular Super AMOLED | AMOLED | AMOLED | |
| Resolution: | 360 x 360 pixels | 390 x 390 pixels | 300 x 300 pixels | |
| Size: | 1.2 inch | 1.2 inch | 1.34 inch | |
| Aspect ratio: | 1:1 | 1:1 | 1:1 | |
| Pixels Per Inch (PPI): | 424 | 460 | 317 | |
| Screen-to-body ratio: | 22.1% | 26.1% | 35.3% | |
| LED notification: | ||||
Hardware | ||||
| Processor: | Dual Core | |||
| Clock Frequency: | 1 GHz | |||
Materials | ||||
| Dust and waterproof: | IP68 | 5 ATM | 5 ATM | |
| Aluminium: | ||||
| Gorilla Glass: | ||||
| Plastic: | ||||
Personal Information | ||||
| Agenda: | ||||
| Alarm clock: | ||||
| Date and time notation: | ||||
| Stopwatch & countdown timer: | ||||
| Reminder list: | ||||
Available applications | ||||
| Pedometer: | ||||
| Calories: | ||||
Messaging | ||||
| E-mail: | ||||
| Instant messaging: | ||||
| MMS: | ||||
| SMS: | ||||
Audio | ||||
| Audio codec support: | AAC, AAC+, eAAC+, OGG Vorbis | |||
| Audio file support: | M4A, MP3 | |||
| Microphone: | ||||
Build-in memory | ||||
| Internal memory: | ||||
| Size (RAM): | 512 MB | |||
| Storage: | 4 GB | 4 GB | 4 GB | |
Connections | ||||
| USB: | v2.0 | |||
Connectivity | ||||
| Bluetooth: | v4.1 | v5.0 | ||
| NFC: | ||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | |||
| ANT+: | ||||
Power supply | ||||
| Battery: | Li-ion | Li-poly | ||
| Capacity: | 250 mAh | |||
| Wireless charging: | ||||
Sensors | ||||
| Ambient light sensor: | ||||
| Barometer: | ||||
| Gesture recognition: | ||||
| Gyroscope: | ||||
| Heart rate monitor: | ||||
| Altimeter: | ||||
| Oxygen saturation (SpO2): | ||||
| Thermometer: | ||||
Compatibility | ||||
| With Android: | From 10.0 | |||
| With iOS: | From 14.0 | |||
Navigation | ||||
| Digital Compass: | ||||
| Galileo: | ||||
| GLONASS: | ||||
| GPS receiver: | ||||
| A-GPS: | ||||
Telephony | ||||
| Vibrating alert: | ||||
