Compare Samsung Gear S2 classic
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 |  |   £ 211,50 1 colour |  |   £ 463,93 2 colours |  | Add smartwatch to the comparison |
|---|---|---|---|---|---|---|
| Dimensions: | 39,9 x 43,6 x 11,4 mm | 46 x 46 x 10,6 mm | 42 x 42,5 x 10,5 mm | 46 x 46,7 x 11,3 mm | 47,8 x 47,8 x 12,9 mm | |
| Weight: | 42 gr | 35 gr | 51 gr | 63 gr | 80,5 gr | |
| Stand-by time: | 2,5 day(s) | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Call time: | dependent on usage | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Announced: | 1 september 2015 | 1 september 2023 | 16 may 2025 | 15 may 2025 | 19 september 2025 | |
Design type | ||||||
| Watch: | ||||||
Controls | ||||||
| Directional key: | ||||||
| Touchscreen: | Capacitive | Capacitive | Capacitive | Capacitive | Capacitive | |
| Voice command: | ||||||
| Swivel crown: | ||||||
Operating system | ||||||
| Tizen: | ||||||
Display | ||||||
| Colour display: | Adjustable display brightness, Circular Super AMOLED | Adjustable display brightness, AMOLED, Always On feature | Adjustable display brightness, AMOLED, Always On feature | Adjustable display brightness, AMOLED, Always On feature | AMOLED, Always On feature | |
| Resolution: | 360 x 360 pixels | 480 x 480 pixels | 466 x 466 pixels | 466 x 466 pixels | 466 x 466 pixels | |
| Size: | 1.2 inch | 1.5 inch | 1.38 inch | 1.5 inch | 1.5 inch | |
| Aspect ratio: | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | |
| Pixels Per Inch (PPI): | 424 | 453 | 478 | 439 | 439 | |
| Screen-to-body ratio: | 26.7% | 34.3% | 34.4% | 33.8% | 31.8% | |
| Peak brightness: | 3000 nits | 3000 nits | 3500 nits | |||
Hardware | ||||||
| Processor: | Dual Core | Qualcomm Snapdragon Wear 2500, Quad Core | ||||
| Clock Frequency: | 1 GHz | 1.1 GHz | ||||
| Integrated antenna: | ||||||
Materials | ||||||
| Dirt and waterproof: | IP68 | 5 ATM | IP69, 5 ATM | IP69, 5 ATM | IP68/69, 20 ATM | |
| Aluminium: | ||||||
| Glass: | ||||||
| Ceramics: | ||||||
| Stainless Steel: | ||||||
| Titanium: | ||||||
| Sapphire Crystal: | ||||||
Personal Information | ||||||
| Agenda: | ||||||
| Alarm clock: | ||||||
| Date and time notation: | ||||||
| Stopwatch & countdown timer: | ||||||
| Reminder list: | ||||||
| To-do list: | ||||||
| Calculator: | ||||||
| Contact list: | ||||||
Available applications | ||||||
| Pedometer: | ||||||
| Calories: | ||||||
| Sleep tracker: | ||||||
Messaging | ||||||
| E-mail: | ||||||
| Instant messaging: | ||||||
| MMS: | ||||||
| SMS: | ||||||
Audio | ||||||
| Audio codec support: | AAC, AAC+, eAAC+, OGG Vorbis | |||||
| Audio file support: | M4A, MP3 | |||||
| Built-in speakers: | ||||||
| Microphone: | ||||||
Build-in memory | ||||||
| Internal memory: | ||||||
| Size (RAM): | 512 MB | 512 MB | ||||
| Storage: | 4 GB | 4 GB | ||||
Connections | ||||||
| USB: | v2.0 | |||||
| Pogo pin: | ||||||
Connectivity | ||||||
| Bluetooth: | v4.1 | v5.0 | v5.2 | v5.2 | v5.2 | |
| NFC: | ||||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | ||
Power supply | ||||||
| Battery: | Li-ion | Li-ion | ||||
| Capacity: | 250 mAh | 475 mAh | ||||
| Wireless charging: | ||||||
Sensors | ||||||
| Ambient light sensor: | ||||||
| Barometer: | ||||||
| Gesture recognition: | ||||||
| Gyroscope: | ||||||
| Heart rate monitor: | ||||||
| Altimeter: | ||||||
| PPG: | ||||||
| Thermometer: | ||||||
| Depth sensor: | ||||||
| ECG: | ||||||
| Skin temperature sensor: | ||||||
| Oxygen saturation (SpO2): | ||||||
Compatibility | ||||||
| With Android: | From 7.0 | From 9.0 | From 9.0 | From 9.0 | ||
| With Apple Health: | ||||||
| With Google Fit: | ||||||
| With iOS: | From 14.0 | From 13.0 | From 13.0 | From 13.0 | ||
Carrying method | ||||||
| Strap: | Interchangeable | Interchangeable | Interchangeable | |||
| Size: | 22 mm | |||||
| Wrist Size: | 140-210 mm + 140-215 mm | 120-190 mm | 140-210 mm | 140-210 mm | ||
Telephony | ||||||
| Vibrating alert: | ||||||
| eSIM: | ||||||
| Flight mode: | ||||||
| Integrated handsfree speaker: | ||||||
Operating frequency | ||||||
| Quad band: | ||||||
Data network | ||||||
| 4G (LTE): | ||||||
Navigation | ||||||
| A-GPS: | ||||||
| Digital Compass: | ||||||
| Galileo: | ||||||
| GLONASS: | ||||||
| GPS receiver: | ||||||
| Beidou: | ||||||
| Quasi-Zenith (QZSS): | ||||||
AI (Artificial intelligence) | ||||||
| Amazon Alexa: | ||||||
Personalisation | ||||||
| Multiple homescreens: | ||||||
Contents of the package | ||||||
| Oplader: | ||||||
| Quick start guide: | ||||||
| Safety booklet: | ||||||
| Warranty card: | ||||||
| Wristband: | ||||||
