Tsuki-yomi A-T Reviews

4.8 Rating 22 Reviews

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When breakthrough technology and spectacular design meet, the Tsuki-yomi A-T is reading the moon. It’s the world’s first moonphase watch combined with atomic timekeeping innovation from Citizen, and this 30th Anniversary model is nothing short of impressive. The styling embodies the moon’s surface and a window at 6 o’clock displays the current moon phase. The timepiece measures 43mm in a silver-tone Super Titanium™ case, where sharp faceted edges pair with an elevated design throughout for an eye-catching aesthetic on the wrist. The green dial works in tandem with black accents and silver-tone touches for a display that’s as handsome as it is legible. In addition to its running time, the watch features a moon phase display, world time in 24 time zones, a perpetual calendar, and day-date functionality. Powered by Citizen’s proprietary Eco-Drive technology to provide light-powered vitality without ever needing a battery. Water resistant up to 100 meters. Caliber H874.

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“This is my 2nd Citizen Eco Drive Automatic. The first is ten years old and running strong, except for the original crocodile band, which couldn’t take the punishment. It seems that 10 years has brought some new tech, most appreciated of which is the lightness and compactness in comparison to the old watch. I barely notice the new watch on my wrist because of this. Also, the initial setup was accomplished quickly and intuitively in comparison. I am now patting myself on the back for being so smart. Save the crocodiles!”

1 Helpful Report

Posted 7 months ago

“I now have all 4 colorways of this watch! The green on the dial is very subtle and looks great! Great accuracy because of atomic timekeeping and beautiful, light case and bracelet in Super Titanium. I have 53 Citizen timepieces and my A-T and Satellite Wave pieces are the most accurate of any timepieces that I own. Citizen is a great brand with awesome customer service”

2 Helpful Report

Posted 7 months ago

“I've been on the hunt for a moon phase watch for sometime. I wasn't too sure about a titanium watch but I thought this was a good time to try one out. I like the light weight feel more than I thought I would. After a week Ot already has a scratch on the clasp. I hoped for better scratch resistance from the "super titanium" coating. However, the good far outweighs the bad. It was easy to set. It keeps good time and it's very comfortable. I really like the moon phase complication. I generally wear a Red Letter Sea-Dweller so this is quite the change. But this Citizen is definitely a keeper!”

1 Helpful Report

Posted 7 months ago

Matthew Millahn

Verified Reviewer

“I love this watch. The color is unique and has many awesome features. The face size and depth isn’t too big which makes it a great every day watch!”

1 Helpful Report

Posted 8 months ago

“My wife purchased this for our 20 year anniversary of the day we met. Light weight, easy set up, the green is subtle, yet pops in the sunlight. Will be making memories for the next 20 year with this watch.”

1 Helpful Report

Posted 8 months ago

Charles Gooley

Verified Reviewer

“I love the watch. Love the green background”

1 Helpful Report

Posted 10 months ago

Michael Dickey

Verified Reviewer

“I have always wanted a "Atomic" Radio signal capable watch. This watch is everything as described, including the moon phase feature. Although it is the most expensive watch of the 3 I already have, including a Citizen, the January sale made the purchase possible. This watch will always be accurate. It has become my go too watch !”

1 Helpful Report

Posted 10 months ago

“Unique, great looking, light, and accurate. Love that its radio controlled.”

1 Helpful Report

Posted 10 months ago