W-738H-1BV

Featuring a square face and a vibration alarm, the W-738 is designed for everyday wear and active use.

A carefully balanced mid-size case, measuring 47.0 mm by 42.8 mm with a profile of 13.4 mm, sits naturally on the wrist for all-day comfort.

A shorter hole pitch allows finer adjustment of the band, making vibration alerts easier to feel.

The display is large and easy to read at a glance.

Controls are arranged for simple operation, with the start/vibration setting button clearly identified by its shape and accent color.

The center light button is compact but easy to press, even during movement.

The watch also offers 100-meter water resistance, an approximate 10-year battery life, and a high-brightness LED backlight, making it a reliable and versatile companion for daily life, sports, and work.

Case size (L× W× H)

47 × 42.8 × 13.5 mm

Weight

43 g

Case and bezel material

Resin

Band

Resin Band

Water resistance

100-meter water resistance

Power supply and battery life

Approx. battery life: 10 years on CR2032

Glass

Resin Glass

Compatible band size

145 to 215 mm

World time

Dual time

Stopwatch

1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times Other: 5-second countdown auto start

Timer

Countdown timer Measuring unit: 1/10 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)

Alarm/hourly time signal

Daily alarm
Hourly time signal

Light

LED backlight Afterglow

Light color

LED:Amber

Calendar

Full auto-calendar (to year 2099)

Mute feature

Button operation tone on/off

Accuracy

Accuracy: ±30 seconds per month

Other features

12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day
Vibe alert (daily alarm, hourly time signal, countdown timer time up, stopwatch auto start countdown)