Casio Sports Watch AQS810W-3A

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. 

• Resin Glass
• 100-meter water resistance
• Case / bezel material: Resin
• Resin Band
• LED light (LCD part only)
• Selectable illumination duration, afterglow
• Solar powered
• World time
• 31 time zones (48 cities + coordinated universal time), city code display, 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: ‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±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)
• Size of case: 52.2 ‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü 46.6 ‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü 13.8 mm
• Total weight: 39.5 g
• LED:Amber