Do not leave the watch under a fluorescent lamp or direct sunlight for a long period of time; or do not leave the band soiled. Otherwise; the band may discolor; harden or break. Also; do not keep the watch in places where exposed to high humidity; and do not leave the band wet with perspiration or water. Otherwise; the band may discolor in a very short time. When the band is soiled; rinse it in soapy water. Do no use solvents for cleaning as some solvents may degrade the band. If your watch has a semitransparent urethane band; which is easily discolored; special care should be taken to keep it clean. Depending on the condition of use; the semitransparent band may discolor after several months of use. Band Color: Charcoal Leather, Band Width: 25mm near case, 14mm near clasp/buckle, Bezel Color: Silver, Case: Silver, Case Finish: Satin + Stainless Steel, Case Thickness: 11mm to 10mm, Case Width: 31mm; 32mm with crown, Clasp / Buckle: Strap Buckle, Dial: White + analog, Hand Color: Silver, Movement: Japanese + quartz, Time Zones: Single, Water Resistance: 3 atm,