Casio Vintage Digital Watch - A1100B-1DF

The Casio A1100B-1 elevates the vintage A1100 series with a full-metal case and a lay-flat multi-row metal bracelet finished with black IP plating for a retro-luxe look. Measuring 40 x 35 x 9.1 mm and protected by mineral glass, it offers water resistance for daily use and an amber LED backlight. A quartz module provides a 1/10-second stopwatch, daily alarm, hourly time signal and auto-calendar, with around 3 years of battery life on a CR1616 cell.

Basic Information:
Quartz digital module
water resistance for daily use
battery approx. 3 years on CR1616
accuracy +/-30 seconds per month

Exterior:
Case size 40 x 35 x 9.1 mm
weight approx. 90 g
full-metal case with multi-row metal bracelet band (IP black finish, band size 150 to 205 mm)
mineral glass

Watch Features:
1/10-second stopwatch (measuring capacity 59'59.9'')
daily alarm and hourly time signal
amber LED backlight
auto-calendar (28 days for February)
regular timekeeping (hour, minute, second, pm, month, date, day)