Divers watch with green dial for him. The watch is eco drive which means it is a solar watch. No batteries needed anymore. Waterresistant till 200 Mtr. (20 ATM) Diamter 42mm thickness 10.5mm Stainless steel case and nylon bracelet. The watch has a sapphire glass. The crown is a screw down type to make sure it is waterproof. This watch is a so called "Monoblock" construction. The watch has no back cover. The case exists out of once piece. The watch is new. 2 years international guarantee on it from Citizen Europe.