Basic Information

• Case size (L× W× H): 48.5 × 45.4 × 11.8 mm
• Weight: 51 g
• Case and bezel material: Carbon / Resin
• Band: Resin Band
• Construction:
  • Shock Resistant
  • Carbon Core Guard structure
• Water resistance: 200-meter water resistance
• Power supply and battery life: Approx. battery life: 3 years on SR726W X 2

Exterior

• Glass: Mineral Glass
• Compatible band size: 145 to 215 mm

• Other: Neobrite

Watch Features

World Time

• 31 time zones (48 cities + coordinated universal time), daylight saving on/off

Stopwatch

• 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

Timer

• 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)
  

Alarm / Hourly Time Signal

• 5 daily alarms
• Hourly time signal

Light

• Double LED light
• LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• LED: White

Calendar

• Full auto-calendar (to year 2099)
  

Mute feature

• Button operation tone on/off
  

Accuracy

• Accuracy: ±15 seconds per month
  

Other Features

• 12/24-hour format
• Hand shift feature (Hands move out of the way to provide an unobstructed view of 

  digital display contents.)
• Regular timekeeping:
• Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
• Digital: Hour, minute, second, pm, month, date