| Product Name | Casio Pro Trek WSD-F20Casio Pro Trek WSD-F30Casio Pro Trek Smart WSD-F30 |
| Product Image | ![]() ![]() ![]() |
| Price | |
| Our Rating | |
| Brand | Casio Casio Casio |
| Category | Smartwatch Smartwatch Smartwatch |
| Release | April, 2017 August, 2018 January 2019 |
| Device Name | Casio Pro Trek WSD-F20 Casio Pro Trek WSD-F30 CASIO Pro Trek Touchscreen Outdoor Smart Watch |
| Device Type | Fitness Smartwatch Fitness Smartwatch Smart Outdoor Watch |
| Ideal for (Gender) | Men Men Both Men & Women |
| Device Model | WSD-F20 WSD-F30 WSD F30 RGBAU |
| Box Items | Casio Pro Trek Wsd-F20, Strap, Usb Charging Cable, User Manual Casio Pro Trek Wsd-F30, Strap, Usb Charging Cable, User Manual Watch, USB Magnetic Charging Cable, AC Adapter, Instruction Manual |
| Predecessor | - Casio Pro Trek WSD-F20 WSD F20 |
| Successor | Casio Pro Trek WSD-F30 |
| Shape | Circular Circular Circular |
| Case Dimensions | 61.7 × 57.7 × 15.3 mm (2.43 x 2.27 x 0.60 in) 60.5 × 53.8 × 14.3 mm (2.38 x 2.12 x 0.56 in) 60.5 × 53.8 × 14.9 mm (2.38 x 2.11 x 0.58 in) |
| Case/Bezel | Resin Resin Resin |
| Strap Material | Resin Resin Resin |
| Strap/Band Size | 26 mm 26 mm 27 mm |
| Replaceable Band | Interchangeable Interchangeable Yes |
| Weight | 92 g (Including straps) 83 g (Including straps) 83 g |
| IP Rating | MIL-STD-810G MIL-STD-810G |
| Water Resistance | 5ATM up-to 50 meters 5ATM up-to 50 meters 5ATM up to 50 meters |
| Colors | Black & Orange Black & Orange Blue, Orange, Black |
| Type | Monochrome LCD & Colored LCD Monochrome LCD & OLED OLED and Monochrome LCD, Dual layer screen |
| Screen Size | 1.32 inch 1.2 inch 1.2 inch |
| Screen Resolution | 300 x 320 pixel 390 x 390 pixel 390×390 pixels |
| Pixel Density | - - |
| Multi Touch | Yes Yes Yes |
| Screen Protection | - - Synthetic Sapphire |
| Operating System | Wear OS by Google Wear OS by Google Wear OS by Google |
| Chipset | Snapdragon Snapdragon 2100 Snapdragon Wear 2100 SoC |
| CPU | - Cortex A7 1.2 GHz Quad-core Cortex A7, Quad-core CPU |
| GPU | - Adreno 304 GPU Adreno 304 GPU |
| RAM | 512MB 512MB - |
| Internal Memory | 4GB 4GB 4GB |
| SD Card Slot | No No No |
| Technology | No No No |
| Bands | No |
| SIM | No No No |
| Speed | No |
| Distance | Yes Yes Yes |
| Heart Rate | No No No |
| Steps | Yes Yes Yes |
| Calories Consumption | Yes Yes Yes |
| Sleep | Yes Yes - |
| Bluetooth | Bluetooth 4.1 LE Bluetooth 4.1 LE Bluetooth 4.1 |
| GPS | Yes Yes Yes |
| WiFi | Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n IEEE 802.11 b/g/n |
| NFC | No No No |
| USB | No No No |
| Radio | No No No |
| Touch | Yes Yes Yes |
| Watchface | Customizable Customizable Customizable |
| Voice Command | Yes Yes Yes |
| Personal Assistant | Google Assistant Google Assistant Google Assistant |
| Smartphone Compatibility | Android 4.4+ or iOS 9.3+ Android 4.4+ or iOS 9.3+ Android 4.4+ or iOS 9.3+ |
| Smartphone Companion App | Wear OS App Wear OS App Android Wear |
| Activity Alert | Yes Yes Yes |
| SMS | Yes Yes Yes |
| Yes Yes Yes | |
| Incoming Call Alert | Yes Yes Yes |
| Calendar Reminder | Yes Yes Yes |
| Weather Forecast | Yes Yes Yes |
| Accelerometer | Yes Yes Yes |
| Gyro | Yes Yes Yes |
| Heart Rate | No No No |
| Light | No No - |
| Compass/Magnetometer | Yes Yes Yes |
| Vibration/Haptics engine | Yes Yes Yes |
| Other Sensors | Barometer |
| Speaker | No No No |
| Microphone | Yes Yes Yes |
| Battery Type | Lithium-ion Lithium-ion Lithium-ion |
| Capacity | - - - |
| Battery Life | 2 - 20 Days 3 - 20 Days Normal use- 1.5 days, Extend Mode- 3 days, Multi-Timepiece mode- 1 month |
| Standby | 10 Days 10 Days - |
| Talk-Time | - - - |
| Wireless Charging | No No Magnetic charging |
| Charging Time | 1-2 Hours 1-2 Hours ~3 hours |
| Quick Charging | No No No |
| Language | Multilingual Multilingual Multilingual |
| App Store | Google Play Google Play Google Play |
| Builtin Payment Service | No No No |
| Bluetooth Music | Yes Yes - |