Explore the deepest depths in style with the striking look of this men's citizen eco-driveâ® promaster sea yellow strap watch with a blue dial. The dark blue dial features luminous hands and markers, yellow accents and a date display. 48. 0mm stainless steel case with anti-reflective mineral crystal and a bold patterned bezel the case back features a sculpted tank design. Japanese quartz movement keeps you right on time while the citizen eco-driveâ® technology harnesses the power of any light source so it never needs a new battery. The bright yellow polyurethane strap secures with a buckle clasp. This ultimate dive watch comes in an exclusive scuba tank-inspired collector's box. Water resistant to 300 meters, this watch includes a 5-year limited manufacturer's warranty, with an additional 1-year warranty when you register your watch with citizen. We are an authorized citizen dealer.