- Shock resistant
- Vibration resistant
- Magnetic resistant
- Screw lock crown
- Neobrite
- Sapphire glass with non-reflective coating
- Triple G Resist (shock resistant, centrifugal force resistant, vibration resistant)
- 200M water resistant
- Case/bezel material: resin/stainless steel
- Carbon fiber insert resin band
- Solar powered
- LED light (super illuminator), afterglow
- GPS signal reception: auto receive (time information, once/day); manual receive (position information, time information)
- time calibration signal reception:
- Auto receive up to six times a day (remaining auto receives canceled as soon as one is successful), five times a day for Chinese calibration
- Time calibration signals
- Station name: DCF77 (Mainflingen, Germany)
- Frequency: 77.5 kHz
- Station name: MSF (Anthorn, England)
- Frequency: 60.0 kHz
- Station name: WWVB (Fort Collins, United States)
- Frequency: 60.0 kHz
- Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
- Frequency: 40.0 kHz (Fukushima)/ 60.0 kHz (Fukuoka/Saga)
- Station name: BPC (Shangqiu City, Henan Province, China)
- Frequency: 68.5 kHz
- Mobile link (wireless linking using Bluetooth®
- Auto hand home position correction
- Airplane mode
- World time
- 39 time zones (28 cities = coordinated universal time), daylight saving on/off, home city/world time city swapping
- 1 second stopwatch
- Measuring capacity: 23:59'59
- Measuring mode: elapsed time
- 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)
- Daily alarm
- Low battery alert
- Power saving (hands stop to save power when the watch is left in the dark)
- Full auto-calendar (to year 2099)
- Day and date display
- Regular timekeeping
- Analog: 3 hands (hour, minute (hand movers every 10 seconds), second)
- 4 dials (24 hour, world time hour and minute, world time 24-hour, battery), date, day
- Accuracy: ± 15 seconds per month (with no signal calibration)
- Approximate battery operating time:
- 6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
- 23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
- LED: white
- Weight: 120 g
- Case size: 66 x 57.1 x 18.2 mm