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Citizen

Citizen BY1010-81H

SolarTitanium

Ref. BY1010-81H

Case size: 43mmMovement: H874

This Citizen watch, reference BY1010-81H, has a 43 mm Super Titanium case measuring 10 mm thick, rated for water resistance to 100 metres. World time and a perpetual calendar are among the complications. The titanium-white case shares the construction with a Super Titanium bracelet. A moon phase display joins day and date indications on the line-index dial under sapphire glass. Calibre H874 is an Eco-Drive solar movement charged by light; radio-controlled timekeeping is available.

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Last updated 20 Oct 2026Suggest a correction

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