Description
CASIO W-738H-1AVEF is a practical unisex digital watch from the Standard series, combining a square sporty design with modern vibration alert functionality. The black case with a crisp LED display creates a clean look, while the vibration alarm feature provides discreet tactile notifications for alarms, the timer, the hourly time signal, and the stopwatch — ideal for meetings or any situation where audible alerts aren’t appropriate. The band’s shorter hole pitch allows for a more precise fit, helping vibration alerts come through more clearly.
The 47 × 42.8 × 13.5 mm case is made of black resin and complemented by a matching black resin strap with a traditional buckle. The model features a quartz movement (Module 3588) with a record-breaking approximate 10-year battery life.
Advantages:
➤ digital LED display
➤ vibration alarm function
➤ dual time
➤ 1/100-second stopwatch (up to 24 hours: elapsed time, split time, 1st-2nd place times, auto-start)
➤ countdown timer (up to 24 hours, with auto-repeat)
➤ multi-function alarm
➤ hourly time signal
➤ full auto-calendar
➤ 12/24-hour format
➤ bright LED backlight (amber)
➤ front-mounted backlight button
➤ black resin case
➤ resin strap with short hole pitch
➤ acrylic glass
➤ water resistance 100 m (10 ATM)
➤ battery life approx. 10 years
➤ case size 47 × 42.8 × 13.5 mm
➤ weight only 43 g
CASIO W-738H-1AVEF is a combination of a practical vibration alarm feature, a record-breaking battery life, and a lightweight, comfortable case, making this watch an excellent choice for an active lifestyle, work, and everyday wear.



















