Introducing the latest addition to the MTG-B1000 Series of timepieces with essential functional elegance along with a two-way time correction system that uses Bluetooth® connection and time signal reception. Everything comes packed into a compact configuration that combines metal and resin materials.
This new model employs special coloring to commemorate the 20th anniversary of the MT-G Series, which was first introduced back in 1999. The metal parts of this model and their rainbow ion-plated (IP) finish are in line with the 20-year MT-G Series tradition of combining innovative new designs with different materials.
The rainbow ion plating is superimposed on an image of a beautiful lunar rainbow.*
* Lunar rainbow
This is a rainbow that occurs when moonlight is refracted by water droplets. Lunar rainbows are much fainter than solar rainbows, so the light is difficult to view with the naked eye, making them sights of mysterious beauty.
The bezel has a rainbow ion-plated (IP) finish that recreates the hues of a lunar rainbow, which occurs when moonlight is refracted by water droplets. Color gradations of each bezel are slightly different, giving every watch a distinctive look.
Case / bezel material: Resin / Stainless steel
Screw Lock Crown
TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant)
Sapphire Glass with non-reflective coating
200-meter water resistance
LED light (Super Illuminator)
Tough Solar (Solar powered)
Time calibration signal reception:
Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)
*5 times a day for the Chinese calibration signal
The latest signal reception results
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®)
The auto hand home position correction
39 time zones* (27 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
*May be updated when connected to a smartphone.
Measuring capacity: 23:59'59''
Measuring modes: Elapsed time
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)
Battery level indicator
Power Saving (hands stop to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
4 dials (24-hour, day, dual time hour and minute, dual time 24-hour)
Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
Approx. battery operating time:
5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)