The Casio AQ-S810W-1BVDF-S is a rugged analog-digital Tough Solar watch designed for sports, outdoor activities, travel, and everyday use. Powered by light, it combines dependable solar charging with 100-meter water resistance, World Time, multiple alarms, a stopwatch, and dual countdown timers. Its bold black resin construction gives it a durable, sporty appearance suitable for an active lifestyle.
Key Features
Tough Solar powered
Analog-digital display
100-meter water resistance
World Time
1/100-second stopwatch
Dual countdown timers
5 daily alarms
Hourly time signal
LED light with afterglow
Full auto-calendar through 2099
Battery level indicator
Power Saving function
12/24-hour digital time format
Functions
World Time
31 time zones
48 cities
Coordinated Universal Time (UTC)
Daylight Saving Time on/off
Home City / World Time City swapping
1/100-second stopwatch
Measuring capacity: 59'59.99"
Elapsed time
Split time
1st and 2nd place times
Dual countdown timers
Measuring unit: 1 second
Input range: 00'05" to 99'55"
Useful for interval training
5 daily alarms
Hourly time signal
Full auto-calendar through 2099
Button operation tone on/off
12/24-hour digital format
Analog and digital timekeeping
Display
Analog-digital display
Analog hour and minute hands
Digital LCD displays
LED light with afterglow
Battery level indicator
Design & Build
Case / Bezel Material: Resin
Band: Resin band
Glass: Resin Glass
Color: Black
Sporty, rugged case design
Water Resistance: 100 meters
Power
Power System: Tough Solar
Solar rechargeable battery
Battery level indicator
Power Saving function
Approximately 10 months of operation on a full charge without further light exposure
Approximately 23 months on a full charge with Power Saving enabled
Dimensions & Weight
Case Size (L × W × H): 52.2 × 46.6 × 13.8 mm
Weight: Approximately 40 g
Ideal For
Suitable for:
Everyday wear
Sports and fitness
Outdoor activities
Swimming
Travel and international timekeeping
Active lifestyles
Users looking for a durable solar-powered watch
What's Included
Casio AQ-S810W-1BVDF-S Tough Solar Analog-Digital Watch
