[August 2018] G-Shock silver GA-810MMA-1A and blue GA-810MMB-1A2

G-SHOCK is the watch brand that is always finding ways to incorporate world culture icons into exciting new designs, and this new model is themed on garish colors of blue and silver.
Base model is the GA-810, which is a more compact mid-size model designed for high readability. Designed in the image of an accessory or fashion item, the overall finish of this model is matte black, which really brings out the brilliance of the face. The stainless steel front button also contributes to the distinctive look.
The face of the GA-810MMB has a brilliant deposition mirror finish that gives it the sparkle of a fine accessory. The buckle of the blue model has an IP finish of the same hue.

 

• Super Illuminator (double) illuminates the face and digital display
• Lap memory (120 records)
• Hand shift feature
• One-press start of elapsed time measurement from the Timekeeping Mode

 

GA-810MMA-1A

Specifications of GA-810MMA-1A

• Case / bezel material: Resin
• Resin Band
• Neobrite
• Shock Resistant
• Mineral Glass
• 200-meter water resistance

[learn_more]

• Double LED light
  LED light for the face (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  LED back light for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• Dual time (Home city time 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)
  Memory capacity: Up to 120 records (used by lap time records)
  Recorded data: Up to 120 records (lap numbers, lap time, measurement start month, day, time, date)
  Direct timing start from the timekeeping mode
• Countdown timer
  Measuring unit: 1 second
  Countdown range: 100 minutes
  Countdown start time setting range: 1 second to 100 minutes (1-second increments, 1-minute increments)
• 5 daily alarms
• Hourly time signal
• Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Regular timekeeping
  Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
  Digital: Hour, minute, second, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 3 years on CR2016
• Size of case : 54.1×48.6×15.5mm
• Total weight : 62g

 

GA-810MMB-1A2

Specifications of GA-810MMB-1A2

• Case / bezel material: Resin
• Resin Band
• Neobrite
• Shock Resistant
• Mineral Glass
• 200-meter water resistance

[learn_more]

• Double LED light
  LED light for the face (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  LED back light for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• Dual time (Home city time 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)
  Memory capacity: Up to 120 records (used by lap time records)
  Recorded data: Up to 120 records (lap numbers, lap time, measurement start month, day, time, date)
  Direct timing start from the timekeeping mode
• Countdown timer
  Measuring unit: 1 second
  Countdown range: 100 minutes
  Countdown start time setting range: 1 second to 100 minutes (1-second increments, 1-minute increments)
• 5 daily alarms
• Hourly time signal
• Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Regular timekeeping
  Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
  Digital: Hour, minute, second, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 3 years on CR2016
• Size of case : 54.1×48.6×15.5mm
• Total weight : 62g

 

Official source: https://www.casio-intl.com