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  • Image 1
  • Citizen AT4000-02E
  • Citizen AT4000-02E case
  • Citizen AT4000-02E dial
  • Citizen AT4000-02E
  • Citizen AT4000-02E
  • Citizen AT4000-02E leather strap
  • Image 8
  • Image 9
  • Citizen watch box packaging
  • Citizen Eco-Drive description
  • Citizen guarantee

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Standard UK delivery in 3-5 days
Expedited UK delivery in 1-2 days
£ 4.99
Saturday delivery within UK
£ 10.00

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Citizen Radio Controlled Eco-Drive Perpetual Calendar Watch AT4000-02E

In Bestselling Citizen watches for men
In Bestselling Radio controlled watches

RRP: £399.00
£299.00    & Free UK Delivery in 3-5 days. 45 days returns.
(You save £100.00)
Celebrate the new Citizen 2017 collection with a
10% OFF Voucher RUGBY10
based on 1 reviews
 (Available In Stock)
0% Interest Free
Buy now, pay monthly on products over £400. Ring us to avail this offer. Learn More

Click the button below to add the Citizen Radio Controlled Eco-Drive Perpetual Calendar Watch AT4000-02E to your wish list.

Citizen Radio Controlled Perpetual Calendar Watches:

Product Info

What stands out in this watch:
  • Radio Controlled: Timekeeping accuracy through atomic time-signals, automatically updating and correcting the time. Learn More
  • Sporty looking feature-rich watch with contrast white stitches on black leather strap.
  • Perpetual Calendar: The date automatically adjusts at the start of each month, including on leap years. Learn More
  • Premium sapphire glass: highly durable and non-reflective.
  • Brand: Citizen. Learn More
Key features:
  • Harnessing the power of the light is done by Eco-Drive technology, thus eliminating the need of replacing the battery. Learn More
  • Chronograph function: measuring up to 60 minutes.
  • Displays day and date.
  • Water resistant: up to 200 metres.
  • Alarm function.
For frequently asked questions about this watch and a full set up guide with manual, click here
Why Choose Us
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Winner: "Gold Trusted Merchant" award by Feefo & "Service with a smile" award.
Read what customers are saying about us on Feefo (1400+) and Google (800+)
Help Guide


Warranty6 years (5 years included + 1 year by registration)
EditionCitizen Perpetual Chrono AT
Usually ForGents
Radio ControlledYes
Water Resistancy200 Metres
Dial ColourBlack
GlassAnti-Reflective Sapphire Crystal
Case ColourSilver Tone
Case Width42mm
Band ColourBlack
Band MaterialLeather
Clasp TypeStrap buckle
Date FeatureDisplays date. Automatic date change on 1st of the month.
BezelStandard bezel


Citizen Atomic Timekeeping and Perpetual Calendar Leather Watch AT4000-02E - Hands On Review (01:28)
See more at: http://www.watcho.co.uk/products.php?product=Citizen-AT4000%252d02E-Atomic-Timekeeping-And-Perpetual-Calendar-Black-Leather-Strap-Watch
  • Citizen Atomic Timekeeping and Perpetual Calendar Leather Watch AT4000-02E - Hands On Review
    See more at: http://www.watcho.co.uk/products.php?product=Citi...

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Product Reviews

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  1. Excellent

    Posted by on

    Bought it as a Christmas present and the man friend loves it. Gorgeous watch, looks more expensive than it was. Excellent service, got a 10% discount which was very much appreciated and the watch turned up in a couple of days. Couldn't fault them.

    Verified WatchO buyer (Purchase date: 12/12/2016)

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