Accuracy
±30 seconds per month
Alarm hourly time signal
Daily alarm | Hourly time signal
App connectivity feature
https://www.casio.com/mea-en/watches/casio/product.A159WGEA-1/
Band
Adjustable Clasp | Stainless Steel Band
Calendar
Auto-calendar (set at 28 days for February)
Case and bezel material
Resin | Gold tone
Case size l w h
36.8 × 33.2 × 8.5 mm
Other features
12/24-hour format | Regular timekeeping: Hour, minute, second, pm, date, day
Power supply and battery life
7 years
Stopwatch
1/100-second stopwatch; capacity 59'59.99''; elapsed/split/1st-2nd place
Water resistance
Water Resistant