Explore the deepest depths with Citizen’s newest Promaster Dive with water resistance up to 300 meters. This iconic men’s high-performance dive watch features a silver-tone stainless steel case, a dark blue 3-hand dial with luminous hands and markers for superior legibility, and a durable, yellow polyurethane strap for lightweight comfort. Sustainably powered by light with Eco-Drive technology and never needs a battery, this ultimate dive watch comes in an exclusive scuba tank-inspired box for the serious diver and collector. Caliber number B873. Product Details MODEL BJ8058-06L 1/04/2023 MOVEMENT TECHNOLOGY B873 Eco-Drive Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries. CASE WIDTH (MM) 48 BAND TYPE Strap Polyurethane CASE MATERIAL Silver-Tone Stainless Steel CRYSTAL Anti-Reflective Mineral Crystal Impact and shatter resistant - anti-reflective coating deflects light CLASP Buckle DIAL Blue WATER-RESISTANCE WR300/30Bar/999ft [Swimming, Showering & Snorkeling] ADDITIONAL FUNCTIONS 3 Hand Date