CITIZEN ATTESA ACT Line Triple Calendar Moon Phase BU0060-09H Product Number: BU0060-09H Caliber No. 8730 Powered by: Light-powered Eco-Drive Accuracy: ±15 seconds per month Operating time: Approximately 6 months on light power Weight: 67g Thickness: 12.2mm Case size: 42.0mm wide Case material: Super Titanium Case surface treatment: Duratect Titanium Carbide (silver color) Band material/type: Calf leather Three-fold push type, adjustable band size: 135-190mm Glass: Sapphire glass (anti-reflective coating) Water resistance: 10 bar water resistance Design features: Luminous (hands + indexes) Functions: Charge warning function Overcharge prevention function Quick start function Approximately 6 months operation when fully charged Triple calendar (day of the week, month, day display by hands) Date quick correction function Moon phase function Quoted from the official website above. I am selling this watch because I haven't worn it recently. This is a used item, so there is some wear and tear. Please consider purchasing only if you understand this. #CITIZEN #Citizen #ATTESA #Attesa #TripleCalendar #MoonPhase #MensWatch #Wristwatch Operation: Good Accessories: Box, booklet Belt color: Black Dial color: Gray Dial color: Silver