Citizen Attesa Moonphase BY1000-69L JDM Limited Edition Super Titanium Eco-Drive Radio-Controlled Sapphire Made in Japan 41.5mm

Citizen Attesa Moonphase BY1000-69L JDM Limited Edition Super Titanium Eco-Drive Radio-Controlled Sapphire Made in Japan 41.5mm

• JDM Limited Edition for the Japanese domestic market (special series limited to 2,400 units worldwide) manufactured entirely in Japan (Made in Japan).
• Automatic Moonphase complication (Moon Programme): Automatically calculates the lunar age based on the radio signal received, with a display selector for the northern and southern hemispheres.
• Super Titanium™ construction with Duratect Platinum hard coating: five times more scratch-resistant than stainless steel, hypoallergenic and 40 per cent lighter.
• Global radio-controlled Eco-Drive H874 calibre: Powered by any light source (up to 2.5 years’ power reserve in energy-saving mode) and automatic multi-band atomic synchronisation.
• Deep blue textured dial inspired by a mountainous landscape beneath a starry sky, protected by sapphire crystal with anti-reflective coating.
• A slim profile, just 10.8 mm thick, with water resistance to 10 bar (100 metres), a perpetual calendar valid until 2100 and Direct Flight world time (24 time zones).

The Citizen Attesa BY1000-69L is a limited edition of 2,400 pieces that combines Japanese technical watchmaking with a refined astronomical aesthetic. Its deep blue dial features a subtle textured relief inspired by mountain silhouettes beneath a night sky, with the moon phase disc standing out at 6 o’clock. Thanks to the exclusive Luna Program technology of the H874 calibre, the watch uses radio signal data to automatically calculate and adjust the exact phase of the moon each day, whilst also allowing the moon’s orientation to be switched depending on whether it is in the northern or southern hemisphere.

The 41.5 mm case (just 10.8 mm thick) and its dual-finish bracelet are machined from Super Titanium™ treated with Duratect Platinum, providing a luminous sheen and superior resistance to everyday wear and tear whilst feeling light on the wrist. Equipped with Eco-Drive solar power, global radio-controlled time reception across four regions (Japan, the USA, Europe and China), Direct Flight quick-set world time and anti-reflective sapphire crystal, it is a high-end, maintenance-free timepiece offering absolute precision.

Brand: Citizen
Attesa Collection (Limited Edition — 2,400 pieces)
Reference BY1000-69L
Origin / Market Made in Japan · JDM (Japanese Domestic Market)
Movement Eco-Drive solar radio-controlled (Calibre H874)
Power reserve Up to 2.5 years in power-saving mode
Synchronisation Global multi-band radio-controlled (Europe, USA, Japan and China)
Moon phase: Automatic (Luna Program) with switching between the Northern and Southern hemispheres
Dial: Deep blue textured dial with luminescent hands and hour markers
Crystal: Sapphire crystal with anti-reflective coating
Case material: Super Titanium™ with Duratect Platinum hardening
Case diameter: 41.5 mm
Thickness: 10.8 mm
Super Titanium™ bracelet with Duratect Platinum and folding clasp with pushers
Water resistance: 10 bar / 100 metres
Time functions: Direct Flight World Time (24 time zones), power reserve indicator
Automatic perpetual calendar valid until 28 February 2100 (day, date and month)