G-Shock GA100CF-1A Analogue Watches Selectable illumination duration (2 seconds

Selectable illumination duration (2 seconds or 4 seconds)

The ""Final Countdown"" timer has a 60 second ""SEND"" notification to push you through the finish line

the watch that sets the standard for timekeeping toughness

Countdown timer

add additional center lugs that lessen the load on the band pins

G-Shock GA100CF-1A Analogue Watches Selectable illumination duration (2 secondsSpecifications Case bezel material: Resin Resin Band Magnetic Resistant Shock Resistant Mineral Glass 200 meter 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 Stopwatch 1 1000 second stopwatch Measuring capacity: 99: 59'59. 999'' Measuring modes: Elapsed