Casio watch DW-291H-1AV

• Case / bezel material: resin
• resin band
• The glass is metallic
• Water resistance up to 200 metres
• LED light
• Selectable illumination duration (1.5 seconds or 3 seconds), Twilight lighting
• Multiple times (4 different cities)
• UTC
• 31 time zones (48 cities + coordinated universal time), daylight saving time on/off, City switch
• Home/world time city
• 1/100 second stopwatch
• Measuring capacity: 23: 59’59.99 “
• Measurement modes: Elapsed time , split time, Times of the first and second places
• the countdown
• measruing unit: 1/10 sec
• Countdown range: 24 hours
• Countdown start time setting range: from 1 second to 24 hours (in 1 second increments, and multiples of one minute,
• multiples of one hour)
• 5 daily or one-time alarms
• Hourly time indication
• Full auto-calendar (to year 2099)
• 12/24 hour format
• On/off button operation tone
• Regular timekeeping: the hour , minute, the second , evening , the month , the date , today
• Precision: ± 30 seconds per month
• almost. battery life: 10 years on CR2025
• Chassis size: 50.5 x 50.4 x 13.5 mm
• Total weight: 63 grams