The GMA-S140 series is a resized, smaller version of the G-Shock GA-140, which is based on the designs of stereo components and portable music players from the 1990s. For this model, the dials feature exciting hues that give them a pop image.
Case / bezel material: Resin
200-metre water resistance
LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
World time 29 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
1/1000-second stopwatch Measuring capacity: 99:59'59.999'' Measuring modes: Elapsed time, lap time, split time Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9)
Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Other: Auto-repeat