G-Shock Casio Pro Trek Watch Black With an octagonal metal bezel reproducing the texture of cast iron, a luminescent materials that emit a faint red glow in the dark are placed at the tips of the hour and minute hands, the second hand, and the indexes on the dial. Evoking the flames of a campfire, carefully selected materials, colors, and finishes, this timepiece conveys a rough and rugged approach to camping, like bushcraft. With high-performance functions such as Triple Sensor, radio control, and solar charging. This is a piece of outdoor gear that integrates practicality with aesthetic appeal. The digital compass, barometer/altimeter, and thermometer Triple Sensor helps stay on top of changes in the natural environment, while this array of functions, add Casio performance with Tough Solar charging, Multiband 6 radio control, and water resistance up to 100 meters. Brand G-Shock Category Watches Series Pro Trek Model Casio Material Stainless Steel Bezel Size 145-215mm Rechargeable Yes Proofs Water Resistant Power Source Solar Band Color Black Band Material Resin Clasp Type Buckle Dial Color Black Case Material Stainless Steel