Product details:

Solar Powered PRW3000, incorporating Casio's new Triple Sensor Version 3 engine. This model can measure Altitude in 1m increments (previously 5m) and display compass readings with 60-seconds of continuous measurement (previously 20 seconds). In addition to the altimeter and digital compass, the watch's Barometer, incorporates a unique Barometric Pressure Tendency Alarm that alerts the wearer to sudden changes in pressure readings. Design features include a compact, sleek case and soft urethane band for a better fit to the wrist. One-touch access to digital compass, barometric pressure/altitude, and temperature readings keep important information at your fingertips. Other features include Multi-Band 6 Atomic Timekeeping, 100-meter water resistance, and more. Everything about these models is designed and engineered to make them essential pieces of outdoor gear.