Atomic timekeeping, perpetual calendars and a moonphase in titanium, all powered by light. Proof that reinvention never stops.
Tell us your story →Tsuki-yomi A-T
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Try it on at The Story Shop- Free shipping in Canada on orders over $150
- In the case at The Story Shop, CF Chinook Centre
- 30-day returns, online or in store
- Citizen 5-year limited warranty · Authorized Citizen dealer
Named for the moon. A titanium moonphase with atomic timekeeping, powered by light.
Specifications
- Case size
- 43 mm
- Lug width
- 22 mm
- Movement
- Eco-Drive, Cal. H874
- Features
- Moonphase indicator · World time in 24 time zones · Day/date · Perpetual calendar
- Crystal
- Sapphire
- Case
- Super Titanium
- Finish
- Silver-tone
- Dial
- Blue
- Band
- Super Titanium bracelet
- Clasp
- Fold-over clasp with push button
- Water resistance
- 100 m · swimming and marine sports
- Weight
- 105 g
- Warranty
- 5-year Citizen limited warranty
Specifications are supplied by Citizen and are subject to change without notice.
We size every bracelet free. Order online and we’ll size it before it ships, or have it fitted at The Story Shop.





