Casio Tough Solar Black Resin Analogue-Digital Unisex Watch - AQS810W-1A2

Utilizing a unique Self-Charging solar power system, this sporty analog/digital combination model provides plenty of functionality. A host of features such as 48-city world time, 5 alarms, stopwatch and dual countdown timers make this a versatile timepiece for almost any sport outing. Black resin band, solar digital analog watch with a black face.

CASIO SOLAR POWERED

Specifications:

Size: 52.2 × 48.3 × 13.7 mm
Case / bezel material: Resin
Resin Band
Neobrite
Resin Glass
100-meter water resistance

LED light (LCD part only)
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

Solar-powered

World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
1/100-second stopwatch
Measuring capacity: 59'59.99''
Measuring modes: Elapsed time, split time

2 countdown timers
Can be used during interval training that alternates between two different paces.
Measuring unit: 1 second
Input range: 00'05" to 99'55" (1-minute increments and 5-second increments)
Other: Number of repeats settable from 1 to 10

5 daily alarms
Hourly time signal

Battery power indicator
Power Saving (display goes blank to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)

12/24-hour format
Button operation tone on/off

Regular timekeeping
Analog: 2 hands (hour, minute (hand move every 20 seconds))
Digital: Hour, minute, second, pm, month, day, 6-language day of the week indicator (English, Portuguese, Spanish, French, German, Italian)

Accuracy: ±30 seconds per month
Approx. battery operating time:
10 months on rechargeable battery (operation period with normal use without exposure to light after charge)
23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Warranty: 2 Year International Manufacturer's Warranty