| key specs |
| Strap Colour | Black | Black |
| Display Size | 48mm | 30mm |
| Compatible OS | iOS, Android | - |
| Strap Material | Silicone | Leather |
| Dial Shape | Round | Round |
| Ideal For | Men | Unisex |
| Display Type | - | Super AMOLED |
| general |
| Brand | Diesel | Samsung |
| Model | Full Guard 2.5 | Gear S2 Classic Smartwatch |
| Release date | August 1, 2018 | - |
| Model Number | Full Guard 2.5 | - |
| Model Name | DZT2010 | Gear S2 Classic |
| Dial Shape | Round | Round |
| Strap Material | Silicone | Leather |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Water Resistant | Yes | Yes |
| Usage | Fitness & Outdoor | Notifier |
| Dial Material | Stainless Steel | Stainless Steel |
| Ideal For | Men | Unisex |
| Strap Colour | Black | Black |
| Dial Colour | - | Black |
| product details |
| Closure | Strap Buckle | - |
| Sensor | Accelerometer, Ambient Light, Gyroscope, Heart Rate | Accelerometer, Gyro, Heart Rate, Barometer |
| Notification | Yes | - |
| Notification Type | Text / Email / Social Media / App Alerts / Multiple Time Zones / Alarm Clock / Calendar Alerts | - |
| Battery Life | 2 days | - |
| Charge Time | 120 mins | - |
| Charger Type | Wireless | - |
| Rechargeable Battery | Yes | Yes |
| Compatible Device | - | Gear S2 Pairs With Samsung Smartphones Running On Android 4.3 Or Above, And At Least 1.5 Gb Of Ram/ Gear S2 Pairs With Non-Samsung Smartphones Running On Android 4.4 Or Above, And At Least 1.5 Gb Of Ram |
| Other Features | - | Messages, Ultra Power Saving Mode, S Health, Running, Settings, Schedule, Weather, Alarm, Music Player, Gallery, Buddy, Email, Find My Phone, Voice Memo, Stopwatch, Timer |
| connectivity features |
| Call Function | No | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 4.1 | v4.1 |
| Wi-Fi | - | Yes |
| Messaging Support | - | Yes |
| platform and storage features |
| Operating System | Wear OS | Tizen |
| Compatible Operating System | iOS, Android | - |
| RAM | 512MB | 512 MB |
| Internal Memory | 4GB | 4 GB |
| Processor Name | - | Exynos 3250 |
| camera and display features |
| Display Resolution | 454 x 454 Pixel | 360 x 360 pixels |
| Display Size | 48mm | 30mm |
| Display Type | - | Super AMOLED |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Number of Buttons | 3 | - |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Other Fitness Features | - | S Health - 24 Hrs Activity Tracker: Heart Rate Monitor, Exercise Tracker, Caffiene / Water Intake Tracker |
| dimensions |
| Width | - | 43.6 |
| Height | - | 39.9 |
| Thickness | - | 11.4 mm |
| Weight (g) | - | 42.00 |