Casio F-91WM-2A Black Resin Strap Watch For Men and Women Black Series 11 months on rechargeable battery

11 months on rechargeable battery (operation period with normal use without exposure to light after charge)

needles and characters

Stop second hand function

and bracelet are gold plated

Countdown input range: 5 seconds to 99 minutes 55 seconds (5-second increments and 1-minute increments)

Casio F-91WM-2A Black Resin Strap Watch For Men and Women Black Series 11 months on rechargeable battery{PRODUCT FEATURES} Case bezel material: Plastic AlloyResin BandResin GlassWater ResistantLED light1 100 second stopwatchMeasuring capacity: 59'59. 99"Measuring modes: Net time, split time, 1st 2nd place timesDaily alarmHourly time signalAuto calendar (set at 28 days for February)12 24 hour formatRegular time keeping: Hour, minute, second, pm, date, dayAccuracy: 30 seconds per monthApprox. battery life: 7 years on CR2016Size of case : 38. 2x 35. 2x 8.