technical data
water resistance: resistance to splashes
accuracy: +/- 30 seconds per month
alarm function: daily alarm: sounds every day at the time you set
auto-calendar: When set, the auto-calendar always shows the correct date
strap material: stainless steel
battery life: about 7 years
date and day of the week display: the current date and day of the week are displayed on the watch face
date display: the current date is displayed on the watch face
dimensions: 36.8 x 33.0 x 9.1 mm
display lighting: micro light
resin glass: tear resistance
stopwatch function: measuring capacity: 60 minutes, unit: 1/100 second