Case / bezel: Ion plated Genuine Leather Band Mineral Glass Multi hand 50-meter water resistance Date, day and 24-hour indicator Regular timekeeping Analog: 3 hands (hour, minute, second), 3 dials (date, day, 24-hour) Accuracy: ±20 seconds per month Approx. battery life: 3 years on SR920SW Size of case : 53×46.8×9.8mm Total weight : 71g Brand Casio SKU 101028542_NP-1021578150 Watch Feature Date Dial Size Other Movement Quartz Watch Case Shape Round Watch's water resistance 50m Watch Movement Country Other Model MTP-E318L-2BVDF Glass Mineral glass