✔️ Model number: DM3090A-S3J-BE✔️ Dial window material type: Saphire Crystal✔️ Case diameter: 41 millimeters✔️ Dial Color: Black✔️ Water-resistant depth: 100 Meters✔️ Warranty: 2 years International Warranty + 1 year (Online Registration)✔️ 5 years Malaysia Warranty