Casio - Vintage Calculator Watch in Black. CA53WF-1B
Casio - Vintage Calculator Watch in Black. CA53W-1
Casio's all-time Classic Calculator Watch.
Sure, they take you immediately back to the 80's which is an instant buzz, but they're actually a super functional and practical timepiece. Lightweight, easy to read, water-resistant... comfortable on the wrist. We like them very much!
• Dual time • 8-digit calculator
• 1/100-second stopwatch
• Daily alarm • Hourly time signal
• Full auto-calendar (to year 2099)
• 12/24-hour format • Button operation tone on/off
• Regular timekeeping: Hour, minute, second, am/pm, year, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 5 years on CR2016