| Size | ★★★ |
| Weight | ★★★ |
| Functions | ★★★ |
| Battery Years | ★★★★ |
| Price | ★★★★ |
About CA506 in Short. A retro timepiece inspired by designs from 1998 that is fully stocked with an eight-digit calculator and a stopwatch. The adjustable metal band is both fashionable and durable, the perfect accessory for any lifestyle.
General Information
| Price | $25 *average Amazon Price, we may earn commission from purchases |
| Year of First Release | 2003 |
| Model Range | Casio Retro |
| Battery Type | CR2016 (Casio Batteries) |
| Manual | 3208 (official) |
CA506 Model Range *may be updated
CA506G-9A 
CA506B-1A CA506-1 
CA-506C-5A
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Casio Retro CA506 on the wrist!
Official CA506 Specs / Features *for base version CA506G-9A
- Case / bezel material: Resin
- Adjustable Clasp
- Stainless Steel Band
- Resin Glass / Spherical Glass
- Water Resistant
- Dual time
- 8-digit calculator
- 1/100-second stopwatch
Measuring capacity: 23:59’59.99”
Measuring modes: Elapsed time, split time, 1st-2nd place times - 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
- Size of case : 44.9×34.8×10.6mm
- Total weight : 71.8g
You ask, we answer…
5 years on CR2016.
Resin Glass (Spherical Glass).
Measuring capacity: 23:59’59.99”
Measuring modes: Elapsed time, split time, 1st-2nd place times.
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