Enjoy the causal style and functionality of this men's citizen eco-drive⮠promaster dive super titanium™ dark blue strap watch. The dark blue dial features luminous hands and markers, yellow accents, a date display at 3 o'clock, a chronograph sub-dial and an altimetre ring. 47. 0mm black ion-plated case with sapphire crystal. The super titanium™ case material is 40% lighter and five times stronger than stainless steel. Japanese quartz movement keeps accurate time while the eco-drive⮠technology harnesses the power of any light source so it never needs a new battery. The blue nylon strap secures with a buckle clasp. Water resistant to 200 meters. We are an authorized citizen dealer.