SYNOKE 9658 Student Outdoor Multi-Function Waterproof Large Dial Sports Electronic Watch1. Model: 96582. Buckle material: stainless steel3. Strap material: PU4. Dial shape: round5. Case material: plastic6. Mirror material: ordinary glass mirror7. Special functions: luminous, alarm, hourly hour, swimming waterproof, running seconds, day of the week display, 1224 hour system8. Display type: number9. Applicable crowd: adultschildren10. Waterproof performance: 50 meters11. Movement type: electronic12. Crown type: button13. Clasp style: pin buckle14. Dial diameter: 51. 22 mm15. Strap width: 23. 68mm16. Dial thickness: 15. 22 mm17. The total length of the watch: 277 mm18. Weight: 56 grams