Be ready for the field with this adventure-ready timepiece from the citizen eco-driveâ® promaster land series. Green dial with digital-analog display, luminous hands and markers, rotating compass scale, and sub-dials built-tough 43. 9mm grey ion-plated stainless steel case and sapphire crystal features include world time display, chronograph, alarm, light level indicator, perpetual calendar, power save mode, charge level display, and summertime mode citizen eco-driveâ® technology harnesses the power of any light source so it never needs a battery sporty green nylon corduraâ® strap; buckle clasp water resistant to 200 meters we are an authorized citizen dealer