Citizen Tsukiyomi Moon Phase Radio Controlled Green Dial

Introducing the Citizen 'Tsuki-yomi' Radio-Controlled Moon Phase - the world’s first light-powered radio-controlled moon phase movement. To celebrate the 30th anniversary of the first CITIZEN radio-controlled watch we are debuting the world’s first fully analogue moon phase function for light-powered watches. The Tsuki-yomi collection (directly translating to “reading the moon”) features a new radio-controlled Eco-Drive Cal. H874 movement that provides ±15 seconds accuracy per month, revolutionary proprietary Super Titanium™ material and artfully crafted moon pattern dials. Based on a unique mathematical formula developed by CITIZEN called “Luna Program”, the watch calculates the phase of the moon each day from signals received from multi-band radio transmitters. The phase of the moon at the six o’clock position is then automatically adjusted and displayed. With a striking green pattern of the moon’s surface on the dial paired with a black outer ring, and date display at the 4 o’clock position. Sustainably powered by any light, including moon light, with our proprietary Eco-Drive technology, this timepiece never needs a battery.

Movement Type:	Eco Drive
Band	Silver Tone Super Titanium™ Bracelet with Fold Over Clasp
Crystal	Sapphire crystal
Functions	Radio-Controlled Atomic Clock Synchronisation for Superior Accuracy, 12/24 Hour Time
Case Size	43mm
Water Resistance	100 Metres

Please note that if item is out of stock it can take about 1-2 weeks to order in. 

Approximate delivery times once shipped are as follows*:

• Ireland – 2-5 days
• UK – 5-10  days
• Europe – 5-7 days
• USA – 5-7 days
• ROW – Please contact us for shipping times.

* The above are for reference only and delivery times can vary from order to order. Please note if you require engraving this will take an additional 3-5 working days. You will be emailed once order is processed to let you know delivery time for your order.