The Casio W-737H-2AVDF-S is a rugged digital sports watch built for active lifestyles, offering practical timing features, exceptional durability, and a bold sporty design. Designed with a large front-mounted stopwatch button for quick operation, it features 100-meter water resistance, an impressive 10-year battery life, Dual Time, a 1/100-second stopwatch with Target Time Alarm and Auto Start, and a 24-hour countdown timer. The blue resin bezel and strap give this model a modern athletic appearance, making it ideal for sports, outdoor activities, travel, and everyday wear. Official specifications are based on Casio's product documentation.
Key Features
10-year battery life
100-meter water resistance (10 Bar)
Large front-mounted stopwatch button
Dual Time
1/100-second stopwatch
Target Time Alarm
Auto Start stopwatch function
24-hour countdown timer
Daily alarm
Hourly time signal
LED backlight with Afterglow
Full Auto Calendar (to year 2099)
12/24-hour time format
Lightweight resin construction
Dual Time
Displays a second time zone
Convenient for travel and international communication
Timekeeping
Displays:
Hour
Minute
Second
Month
Date
Day of the week
Dual Time
12-hour or 24-hour display format
Stopwatch
1/100-second stopwatch
Measuring capacity: 23:59'59.99"
Measuring modes:
Elapsed time
Split time
1st & 2nd place times
Target Time Alarm
Auto Start function for timed starts
Countdown Timer
Measuring unit: 1/10 second
Countdown range: 24 hours
Adjustable from 1 second to 24 hours
Auto-repeat function
Progress beeper can be turned on or off
Alarm Functions
Daily alarm
Hourly time signal
Lighting
LED backlight
Amber LED
Afterglow illumination
Calendar
Full Auto Calendar
Programmed until 2099
Design & Materials
Durable resin case
Blue resin bezel
Blue resin strap
Resin glass
Large front-mounted button for quick stopwatch operation
Bold sporty styling
Lightweight construction for everyday comfort
Colors
Case: Black
Bezel: Blue
Band: Blue Resin
Display: Grey Positive LCD with black digits
Backlight: Amber LED
Note: The 2AV version differs from other W-737H models primarily by its blue resin bezel and strap, while all technical functions and specifications remain identical across the series.
Power
Battery Type: CR2025
Approximate Battery Life: 10 Years
Water Resistance
100 meters (10 Bar)
Suitable for:
Swimming
Snorkeling
Water sports
Outdoor activities
Everyday wear
Not suitable for scuba diving.
What's Included
Casio W-737H-2AVDF-S Watch
Original Casio Box
Instruction Manual
Warranty Card (provided by the authorized distributor)
