The mysterious Japanese Only G-Shock Antman. It's bigger than the Rangeman! It was released in the year 2000 only in Japan. This was the first Radio-Controlled G-Shock which only receives the Atomic Clock radio signal broadcast from Fukushima Japan. There is an Apple app to simulate this signal using ear buds or headphones. There is also a page on the web which uses Java to do the same thing. Search for "JJY Simulator".

I'm selling the one in the photos. It is in excellent shape and has a fresh battery. I am including a spare battery as well. The battery life is about two years. This G was featured in my video review on YouTube which you can find here--->https://youtu.be/RAhJPEHFYIE

The spinning digits and Day Counter make this G-Shock very unique.

Specifications:

Shock Resistant

Mineral Glass Crystal

200M water resistant

Dual Screw-pin strap attachment

Radio-Controlled self-correcting time (uses Atomic clock radio signal in Japan only, 40kHz, JJY, Fukushima)

Telememo: Saves up to 20 Telephone numbers and names (12 digit number and 8 character names) Includes Katakana characters.

World Time: 29 zones and 27 cities including GMT with independent daylight savings time (summer time) On/Off feature.

Day Counter: Unique feature. 5 independent counters show days past or days remaining between current date and user programmed dates. Range is year 1940 to year 2039.

24Hr 1/100th second Stopwatch with Split Times and 1st, 2nd place finish

3 independent Alarms with programmable labels and time remaining before Alarm display.

Hourly Beep/Chime

Full Auto Calendar (pre-programmed 'til the year 2039)

12/24 Hr time display

Electroluminescent backlight (like Indiglo) with Afterglow

Battery life: about 2 years with CR1616 battery

Accuracy: +/- 15 seconds per month if no radio-control signal available

Module 2181

NOTE: I only ship to USA. International shipping is handled by eBay and will cause additional charges. Customs duties and import taxes are buyers responsibility.

NOTE 2: The shock resistant design of G-Shocks incorporates a "floating module" so pressing the side buttons may cause the LCD to shift slightly.