CASIO EDIFICE ECB-30D-2AEF

Case size (L× W× H): 52.3 × 48.7 × 12.9 mm
Weight: 148 g
Case and bezel material: Stainless steel
Band: Stainless Steel Band
One-touch 3-fold Clasp
Water resistance: 100-meter water resistance
Power supply and battery life: Approx. battery life: 2 years on CR2016

World time
World time
38 time zones (38 cities + coordinated universal time), daylight saving on/off,
auto summer time (DST) switching,
Home city/World time city swapping

Stopwatch
1/1000-second stopwatch
Measuring capacity:
00’00”000~59’59”999 (for the first 60 minutes)
1:00’00”0~23:59’59”9 (after 60 minutes)
Measuring unit:
1/1000 second (for the first 60 minutes)
1/10 second (after 60 minutes)
Measuring modes: Elapsed time, lap time

Timer
Countdown timer
Measuring unit: 1 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
5 daily alarms
Hourly time signal

Light
Double LED light
LED light for the face (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
Light color LED:White

Calendar
Full auto-calendar (to year 2099)

Mute feature
Button operation tone on/off

Accuracy
Accuracy: ±15 seconds per month (with no mobile link function)

Other features
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Airplane mode
12/24-hour format
Schedule beeper on/off
Date/month display swapping
Day display (days of the week selectable in six languages)
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (linked to each mode)
Digital: Hour, minute, second, pm, month, date, day