The Casio AQ-S810W-1A2 Illuminator is a sleek and versatile men's wristwatch with a black stainless steel, resin, and rubber band. This watch is powered by Tough Solar technology, making it highly reliable and environmentally friendly. It comes with a range of useful features, including 5 alarms, a timer, a perpetual calendar, world time, and a chronograph. Its water resistance of 100 meters (10 ATM) makes it suitable for swimming and snorkeling. The black dial of this watch features luminous hands and a backlight for easy readability in any lighting condition. Its round case, measuring 48.3mm in diameter and 13.7mm in thickness, has a matte black finish and is made of durable resin. This watch comes with its original box and packaging, as well as a manual/booklet. With its sporty, dress/formal, and casual style, the Casio AQ-S810W-1A2 Illuminator is a great all-around watch for any occasion.

CASIO Solar • Tough Solar • World Time • 1/100 Stopwatch • 5 Alarms • LED Light (LCD Part Only) • 100 Meters Waterproof • Sporty Design • Day of the Day in 6 Languages (English, Portuguese, Spanish, French, German, Italian)

 

Specifications

Basic Information

Case size (L× W× H)

52.2 × 48.3 × 13.7 mm

Weight

40 g

Case and bezel material

Resin

Band

Resin Band

Water resistance

100-meter water resistance

Power supply and battery life

Solar powered

Exterior

Glass

Resin Glass

Other

Neobrite

Watch Features

World time

World time

31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping

Stopwatch

1/100-second stopwatch

Measuring capacity: 59'59.99''

Measuring modes: Elapsed time, split time

Timer

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

Alarm/hourly time signal

5 daily alarms

Hourly time signal

Light

LED light (LCD part only)

Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

Light color

LED:Amber

Calendar

Full auto-calendar (to year 2099)

Mute feature

Button operation tone on/off

Energy saving feature

Power Saving (display goes blank to save power when the watch is left in the dark)

Battery display/alert

Battery power indicator

Run time

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)

Accuracy

Accuracy: ±30 seconds per month

Other features

12/24-hour format

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)