Casio Pathfinder Triple Sensor Watch for $99.93. Select free ship to-store for in-store pickup at REI. Otherwise shipping is $9.99, making the total $109.92 shipped, or, shipping is free for REI members on orders over $75.00. Here is a screenshot for your reference. It features a dual-layer LCD, sensors that detect direction, altitude and temperature with altitude graph, barometer, digital compass, and more. Most places have it for about $145 or much more.