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Tsuki-yomi A-T 43mm, Titanium, Green Dial
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Citizen Tsuki-yomi A-T - (Ref. BY1010-57X) Product Details
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.
General
Condition
New
Brand
Citizen
Reference
BY1010-57X
Year
ALL YEAR 2025
Family
Tsuki-Yomi
Product Code
17691395
Watch Display
Analogue
Features
Date display
Deployment clasp
Solar powered
Case
Case Size
43 mm
Case Shape
Round
Case Material
Titanium
Bezel Material
Titanium
Bezel Color
Black
Crystal
Sapphire
Dial
Dial Color
Green
Dial Texture
Plain
Dial Markers
Baton
Stone Set
No
Movement
Type
Eco Drive
Bracelet
In-house Movement
Yes
Type
Bracelet
Bracelet Material
Titanium
Stone Set
No
Buckle/Clasp
Deployment
What People Are Saying
4.7 Average Star Rating
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Great experience!
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Kevin Phillips was really helpful
Kevin Phillips was really helpful
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Easy transaction
Easy transaction, fast shipping. . Literally got my item less than 24hrs from ordering.
Mikee G.
Customer service was spectacular
Customer service was spectacular. They upgraded my shipping to overnight so that my son's birthday gift would make it to us in time. Super responsive...
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Elena is great! She is so knowledgeable and kind and love working with her!!
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I ordered a Cartier tank watch
I ordered a Cartier tank watch. Not only is it beautiful and exactly like the picture , it arrived quickly in a beautiful box. The...
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Great Experience - Hope to Buy More
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Great customer care from both Adam and Joanna!
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