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Genuine 7 Year Warranty Campaign Free Shipping Citizen Attessa Direct Flight Titanium Limited Quantity Moon Phase Radio Solar Made in Japan Eco-Drive Radio Men's Watch BY1000-51L CITIZEN ATTESA Limited Pair Model DEAR Collection Analog Blue ◆DEAR Collection is a pair model of Attessa and Cross Sea, with the hope that you can spend time with your loved ones. 2025 is a romantic design that expresses the light shining through stained glass in the silence of winter. Beautiful light surrounds the two people as they pledge their love to each other in a sacred church. Limited specifications based on a model equipped with the automatic moon age calculation function "Luna Program". The Duratect platinum case and band create a solemn and sacred impression. The dial depicts various types of light falling on the church in vertical blue gradation. An elegant design that combines Roman numerals and bar indexes. The area that covers the moon phase plate is made of white pearl oyster with translucent printing, creating a beautifully glowing stained glass window. You can check the phases of the moon tonight as if you were looking up at the night sky through stained glass. Release date: Released in November 2025
| Product number | BY1000-51L |
| Drive method | Photovoltaic eco-drive radio wave (H874-08Z) |
| Material: case | Super titanium/Duratect platinum (light silver color) |
| Material: belt | Super Titanium/Duratect Platinum (light silver color) (split pipe type) |
| windshield | Sapphire glass (non-reflective coating) |
| Dial color | blue |
| belt color | silver |
| Size (length x width x thickness) | Approximately 50 x 43 x 11mm |
| Belt width (maximum) | Approximately 21mm |
| belt around arm | Maximum approximately 18.5cm |
| weight | Approximately 80g |
| Specifications | Reinforced waterproof for daily life (10 atm) Average monthly difference ±15 seconds (when not receiving) Day & date display 24 hour display Moon phase display (moon phase) Moon age automatic calculation function Northern/Southern hemisphere moon phase display switching function perpetual calendar China/US/Europe radio wave reception Receiving station automatic selection function Scheduled reception function Forced reception function World time function (24 hour difference) Summer time function Shock detection function Automatic needle correction function Charge amount display function Charging warning function Overcharge prevention function Power save function Operating period: Approximately 2.5 years when fully charged (when power save is activated) Nickel resistant, magnetic resistant type 1 Luminous (hands + index) Partially white pearl dial Dial parts: Recycled material fit adjuster City display engraved on the back cover Limited to 2,200 pieces worldwide Made in Japan |
| accessories | Warranty card/dedicated box *As part of our efforts to address environmental issues, the instruction manual has been digitized. Please check the included warranty for details. |
| Guarantee | Five-year warranty from the manufacturer (Registration to MY CITIZEN required) |
| ▼Would you like to join us? | |
| →Size adjustment | →Gift wrapping |
| →Name engraving/engraving | →New battery replacement before shipping |
| ・Please order together with the product. ・Some products may not be compatible with various services. Please refer to each service page for details. | |













