Features: resin case rose gold stainless steel bracelet quartz movement resin glass led backlight afterglow flash alert 1/100-second stopwatch 1 second (after 60 minutes) countdown timer measuring unit: 1 second countdown range: 24 hours multi-function alarm hourly time signal full auto-calendar (to year 2039) 12/24-hour format regular timekeeping accuracy: ±30 seconds per month adjustable deployment clasp 50m water resistance approximate size of case: 38.9 x 35 x 9.4mm
