✔️ Model number: AR1113-12B ✔️ Eco-Drive Light powered technology (Recharged with any light source) ✔️ Dial window material type: Synthetic Sapphire Crystal ✔️ Display Type: Analog ✔️ Clasp: Tang Buckle ✔️ Case Material: Stainless Steel ✔️ Case diameter: 39 millimeters ✔️ Case Thickness: 10 millimeters ✔️ Band Material: Leather ✔️ Band length: Men's Standard ✔️ Band width: 19 millimeters ✔️ Band Color: Black ✔️ Dial Color: White ✔️ Item weight: 8.82 Ounces ✔️ Movement: Eco-Drive ✔️ Water-resistant depth: 30 Meters ✔️ Warranty 1 year International Warranty + 2 years Citizen Malaysia warranty