Citizen Tsuki-yomi A-T Moon Phase Watch - Eco-Drive - 43mm - Purple

Name: Citizen Tsuki-yomi A-T Moon Phase Watch - Eco-Drive - 43mm - Purple
Brand: Citizen
SKU: rgx24elw3c
Price: 1078.00 GBP
Availability: InStock

The Citizen Tsuki-yomi A-T watch features a stunning purple dial that brings a vibrant aesthetic t...

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Citizen Men's Blue Eco-Drive Series, 100 Meters Waterproof, Optical Quartz, Titanium Strap, 43Mm, Same Style For And Wo, Purple Dial By1010-81Z

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Product Information

Full details

The Citizen Tsuki-yomi A-T is designed for watch enthusiasts who value the fusion of traditional astronomical complications with modern, sustainable watchmaking. Its standout feature is the precision moon phase tracking set against a distinctive purple dial, offering both aesthetic flair and functional utility. While its 43mm footprint makes a bold statement, those with smaller wrists may find the sizing substantial for daily wear.

All features

Colour	Purple
Dial Size	43mm
Series	Eco-Drive
Model Part Number	BY1010-81Z
Brand	Citizen

Extended Product Information

FAQs

Does this watch require a battery?

No, it utilizes Eco-Drive technology to power itself using any light source.

Is the titanium finish prone to scratches?

While titanium is durable, the watch features a hardened coating to resist minor surface scratches, though it is not scratch-proof.

Can I wear this watch while swimming?

Yes, it is water-resistant up to 100 meters, making it safe for swimming and snorkeling.

How often does the moon phase need adjusting?

It is designed to be highly accurate, but you may need to adjust it slightly if the watch has been stopped for a long period.

What is the lug width for strap changes?

The watch features integrated lugs, and it is recommended to use the original titanium bracelet for the best fit and aesthetic.

Troubleshooting

The watch hands are moving, but the moon phase display is incorrect.

The moon phase must be set independently. Consult the manual to enter the moon phase correction mode using the crown.

Watch stopped after being in a dark closet for months.

Expose the dial to bright, direct light for 24-48 hours to fully recharge the Eco-Drive capacitor.

Time is not syncing with the atomic clock.

Ensure the watch is facing a window and away from electronic interference during the overnight reception window.

Pros and Cons

Pros

Battery-free operation via Eco-Drive
Lightweight and hypoallergenic titanium case
Sophisticated moon phase complication
High-accuracy radio-controlled timekeeping
Excellent scratch resistance from sapphire crystal

Cons

43mm case size may be large for some users
Specific lighting required for initial power reserve
Complex setup for multi-function lunar tracking

Setup, Compatibility & Care

To set up the Tsuki-yomi A-T, pull the crown to the first click to calibrate the moon phase display according to your local lunar cycle, following the provided manual instructions. For initial charging, leave the watch under direct sunlight for several hours to ensure the capacitor is fully charged.

Care instructions:

Rinse with fresh water after exposure to saltwater or pool chemicals.
Clean the sapphire crystal and case periodically with a soft, lint-free cloth to maintain the purple dial's luster.
Avoid extreme heat sources which could impact the internal electronic components.
Ensure the folding buckle remains free of debris to prevent mechanical hinge failure.