Water resistance: 10 ATM Other features: Luminous hands and indexes Charging warning function Overcharge prevention function Quick start function Operates for approximately 6 months when fully charged Day and date display Quick date correction function Quick day correction function Japanese-English switching function Dial color: Black Band color: Silver Weight: 107g Others: ●Caliber: E101 [004BC03] ●Accuracy: ±15 seconds/month ●Light-powered: Approximately 6 months ●Water resistance: 10 ATM ●Thickness: 11.5 mm/Width: 36.5 mm ●Glass: Spherical crystal glass ●Case: Stainless steel ●Band: Stainless steel (Tip) Spring bar type/Width: 18.0 mm (Clasp) Three-fold push type (A) Pin type ●Additional specifications: Luminous hands and indexes