Key Features

MIL-STD-810G compliant
Offline map usage capability
Original watch face linked with GPS function
Android wear OS by Google
Exclusive tools (that work without phone)
Altimeter, compass, barometric pressure, GPS
WIFI enabled
Fitness activity tracker
Alert and notification
Music control
Dual-layer LCD

Operating Environment: Android 4.4 or higher (excluding Go Edition), IOS: One of the following models with iOS 9.3 or later: iPhone 5 or later, GPS: Compatible (including GLONASS*1 and Michibiki), Color Maps: Compatible (supports offline use), OS: Wear OS by Google, Display: 1.32-inch dual layer display, Color TFT LCD and monochrome LCD, Color: 320 × 300 pixels, Touchscreen: Capacitive touchscreen (anti-fouling coating), Water Resistance: 50 meters, Environmental Durability: MIL-STD-810G (United States military standard issued by the U.S. Department of Defense), Low-temperature resistance (-10℃), Sensors: Pressure (air pressure, altitude) sensor, accelerometer, gyrometer, compass (magnetic) sensor, Microphone, Vibrator, Battery: Lithium-ion battery, Wireless Connectivity: Bluetooth® V4.1 (Low Energy), Wi-Fi (IEEE 802.11 b/g/n), Buttons: TOOL button, Power button, APP button, Charging Method: Magnetic charging terminal, Recharging Time: Approx. 2 hours at room temperature, Battery Life (when GPS is not in use): Normal use (color display): 1 day, roughly, Normal use (color display Auto Off*4): 2 days, roughly, Timepiece Mode (timekeeping only): more than 1 month, roughly (Varies according to use). Battery Life (when GPS is in use): Per-second measurement (color display): 6–8 hours (Accuracy Priority) / 18 hours, roughly (Battery Priority), Per-second measurement (color display Auto Off*4): 7–9 hours (Accuracy Priority) / 25 hours, roughly (Battery Priority), Intermittent measurement (color display): 1 day, roughly (measurement every 6 minutes), Intermittent measurement (color display Auto Off*4): 2 days, roughly (measurement every 6 minutes) (Varies according to use). Size of Case: Approx. 61.7mm × 57.7mm × 15.3mm (H × W × D) Weight: Approx. 90g (including wristband)

Casio SW005 WSD-F20A-GNBAD-IN OUTDOOR SMART WATCH