Shock resistant200m water resistantDouble LED lightLED 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)Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display rangeStep Count History Display: Daily data (8 days), weekly data (4 weeks), number of days step count goal was reachedStep Goal Progress Display (GOAL mark; step count goal setting range: 1,000 to50,*********-step increments)Step Reminder: audible alert lets you know when you have not walked enough within a specific period (Can be enabled or disabled.)Step Count Graph: Hourly step count for the past 5 hours on a 6-level graphStep indicatorPower Saving: Auto sensor sleep state entry after fixed period of non-activity)Dual time (Home time swapping)1/100-second stopwatchMeasuring capacity00'*********''99 (for the first 60 minutes1:0*********'59 (after 60 minutes)Measuring unit1/100 second (for the first 60 minutes)1 second (after 60 minutes)Memory capacity: Up to 30 records (used by lap number and lap time)Countdown timerMeasuring unit: 1 secondCountdown range: 100 minutesCountdown start time setting range: 1 second to 100 minutes (1-second increments, 1-minutes increments)5 daily alarmsHourly time signalHand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)Full auto-calendar (to year209*********-hour formatButton operation tone on/offRegular timekeepingAnalog: 3 hands (hour, minute (hand moves every 10 seconds), second)Digital: Hour, minute, second, pm, month, date, dayAccuracy: ±15 seconds per monthApprox. battery life: 2 years on CR2016module 5540Size of case / total weightGMAS130 49.0 X 45.9 X 15.5mm / 53g
The new G-SHOCK S Series GMAS130 counts steps while offering a fashionable and comfortable fit for daily use. Featuring a three-axis acceleration sensor, the watch starts counting steps automatically whenever the wearer begins walking, jogging, or running. The step counter automatically resets itself to zero when the date changes, and then starts counting again. When no movement is detected for a certain period of time, the Step Reminder function uses the watch display and an electronic sound to encourage the wearer to get active. Step count history is easily displayed and goal progress can be checked with the press of a button.
Super LED Dual illuminator
30 Lap Memory
Step Tracker with Achievement Alert