Citizen BY1018-55X Tsuki-yomi A-T Super Titanium Blood Moon Racing watch Every watch is tested for

Every watch is tested for water resistance up to 30 meters and comes with a 2-year international warranty

Whether you’re on water or dry land

In-house calibers have become a trademark for Frederique Constant and play an important role in the brand’s strategy towards the future

Case Diameter: 32

the light blue dial makes a striking statement with a sunray finish paired with bold geometric appliques for an aesthetic that's as legible as it is captivating

Citizen BY1018-55X Tsuki-yomi A-T Super Titanium Blood Moon Racing watch Every watch is tested forWhen 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