GMA-S2100-4ADR

WOMEN'S WATCHES

Case / bezel material: 

• Carbon / Resin
• Resin Band
• Mineral Glass
• Neobrite
• Shock Resistant
• Carbon Core Guard structure
• 200-meter water resistance

Double LED light

• LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)

World time

• 31 time zones (48 cities + coordinated universal time), daylight saving on/off
• 1/100-second stopwatch

Measuring capacity:

• 00'00'00~59'59'99 (for the first 60 minutes)
• 1:00'00'~23:59'59' (after 60 minutes)

Measuring unit:

• 1/100 second (for the first 60 minutes)
• 1 second (after 60 minutes)

Measuring modes: 

• Elapsed time, split time, 1st-2nd place times

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)
• 5 daily alarms
• Hourly time signal
• Hand shift feature

Full auto-calendar (to year 2099)

12/24-hour format

Button operation tone on/off

Regular timekeeping

Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)

Digital: Hour, minute, second, pm, month, date

Accuracy: ±15 seconds per month

Approx. battery life: 3 years on SR726W × 2

Diameter: 42.9mm