Time-calibration (auto,* manual); acquisition of position information (manual)
GPS signals are received automatically when the watch recognizes they are available in the area.
Radio Wave Reception
Automatic reception up to six times a day (except for use in China: up to five times a day)
Bluetooth® Low Energy
Up to 2m (may differ depending on surrounding conditions)
39 cities (39 time zones*, daylight saving on/off) and Coordinated Universal Time: auto summer time (DST) switching
May be updated when connected to a smartphone.
1/1-second stopwatch; measuring capacity: 24 minutes; elapsed time
Measuring unit: 1 second (maximum 24 hours)
1 independent daily alarm
Mobile Link functions (world time: over 300 cities, auto time adjustment, One-Touch Time Adjustment, easy watch setting); automatic hand correction (hour, minute and second hand); full auto-calendar; 12/24-hour format; battery level indicator; LED light (Super Illuminator and afterglow)
Tough Solar power system (solar-charging system)
About 23 months with the power-saving function* ON after full charge
Power-saving after a certain period in a dark location