The DW-001 hit the scene in 1994, featuring the Capsule Tough design concept. Casio now introduces a new evolution of the watch driven by leading-edge technologies, featuring the Carbon Core Guard structure, a metal-clad exterior, and Smartphone Link functionality. On top of all this, the detachable urethane bezel provides a playful touch, offering the choice between two bezels ƒ?? metal or urethane. A reimagined form of Capsule Tough has arrived, maintaining the design of the original while taking on a fresh new character all its own.

• Case / bezel material: Carbon / Stainless steel
  
• Case / bezel material: Resin
  
• Accompanied attached bezel
  
• Resin Band
  
• Shock Resistant
  
• Carbon Core Guard structure
  
• Mineral Glass
  
• 200-meter water resistance
  
• LED backlight (Super Illuminator)
  
• Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
  
• LED: White
  
• Mobile link (Wireless linking using Bluetooth®)
  
• World time
  
• 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
  
• 1/100-second stopwatch
  
• Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)
  1:00'00~23:59'59 (after 60 minutes)
  
• Measuring unit: 1/100 second (for the first 60 minutes)
  1 second (after 60 minutes)
  
• Measuring modes: Elapsed time, split time, 1st-2nd place times
  
• Countdown timer
  
• Measuring unit: 1 second
  
• Countdown range: 24 hours
  
• Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
  
• 5 daily alarms
  
• Hourly time signal
  
• Full auto-calendar (to year 2099)
  
• 12/24-hour format
  
• Button operation tone on/off
  Date/month display swapping
  
• Day display (days of the week selectable in six languages)
  
• Regular timekeeping:
  
• Hour, minute, second, pm, month, date, day
  
• Accuracy: +/-15 seconds per month (with no mobile link function)
  
• Approx. battery life: 3 years on CR2016
  
• Size of case : 50.3 x 47 x 18.7 mm
  
• Total weight : 75 g