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Deal.ai › Citizen › Men's Citizen Watches
CITIZEN
Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM

Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM

4.7(65 ratings)

Best price now

$163.00at CreationWatches.comChecked 5 h ago

18% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $163.00 at CreationWatches.com (checked Nov 10, 2026).
  • Checked at 7 stores.

Our take on the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM

The Citizen CA4420-21X is a 43mm men's chronograph powered by Citizen's Eco-Drive solar movement, so it recharges from light and never needs a battery change. It pairs a green dial and strap with a scratch-resistant crystal and 10ATM water resistance, which is deeper than the 5ATM or 3ATM ratings on most fashion chronographs at this level. The 43mm case wears large but not oversized, and the analog chronograph adds stopwatch functions. It suits buyers who want a rugged everyday watch with solar convenience rather than a mechanical movement.

Best forEveryday wear with a sporty lookBuyers who want to skip battery changesSwimmers and outdoor useGift for a watch wearer who likes green dials
Pros
  • Eco-Drive solar charging removes battery swaps
  • 10ATM water resistance handles swimming
  • Scratch-resistant crystal
  • 43mm case with chronograph subdials
  • Green dial and strap give it a distinct look
Cons
  • Quartz chronograph lacks mechanical appeal
  • 43mm case may feel large on slim wrists
  • Green strap limits how formal it looks
  • Solar cell needs regular light exposure to keep running

Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM prices at every store

  • CreationWatches.comNew

    In stock

    $163.00Checked 5 h ago
    Visit CreationWatches.com
  • eBayNew

    In stockSold by cwtime

    $189.47Checked 5 h ago
    Visit eBay
  • WalmartNew

    In stockSold by CW WATCHES

    $198.92Checked 5 h ago
    Visit Walmart
  • Watchia.comNew

    Availability unknown

    $199.00Checked 5 h ago
    Visit Watchia.com
  • Timeshop24.comNew

    Availability unknown

    $199.86Checked 5 h ago
    Visit Timeshop24.com
  • VeloceNew

    Availability unknownSold by The App For Watch Collectors

    $216.99Checked 5 h ago
    Visit Veloce
  • Eldorado JewelsNew

    Availability unknown

    $226.45Checked 5 h ago
    Visit Eldorado Jewels

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM price history

Lowest price we've seen: $163.00 on Nov 10 at CreationWatches.com. Tracked across 7 stores since Nov 10.

What reviewers say

  • 4.7 / 565 ratings

Owners rate it highly, praising the solar movement, the solid build and the green dial in person. Complaints are few and mostly about the strap and the size on smaller wrists.

What people mention
  • Solar movementPraisedOwners like that Eco-Drive recharges from light and avoids battery service.
  • BuildPraisedBuyers describe the case and crystal as solid and scratch-resistant in daily use.
  • Dial colorPraisedReviewers say the green dial looks richer in person than in photos.
  • StrapMixedSome find the strap stiff when new and swap it for a different band.
  • SizeMixedA few owners with smaller wrists find the 43mm case large.

About the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM

Buy Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM Geniune Watches -Trusted Shop - Fast Shipping

Specifications

color
GreenSource
Style
Wrist
Display
Analog
Chronograph
Yes
Water Resistant
Yes
Watch Movement
Quartz
Solar Powered

Questions and answers

Does this watch need a battery?
No. Eco-Drive runs on a rechargeable cell charged by light, so you never replace a battery. Keep it exposed to daylight regularly, especially if stored in a drawer.
Can I swim with it?
Yes. The 10ATM rating covers swimming and snorkeling. Avoid pressing the chronograph pushers underwater and skip high-impact water sports and diving.
How does it compare with a mechanical chronograph?
It is more accurate and needs no winding, but it lacks the sweeping seconds hand and service ritual of a mechanical watch. It is also lighter on maintenance.
What size wrists does the 43mm case fit?
It suits medium to large wrists best. On wrists under about 6.5 inches the case will overhang slightly, so try it on if you can.
What is in the box?
The watch on its green strap, a Citizen box and paperwork. Check the listing for the exact packaging and warranty terms for your region.
Where is the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM cheapest?
At CreationWatches.com, for $163.00, 18% under what the other stores charge, as of our latest check.
What do buyers say about the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM?
Rated 4.7 out of 5 from 65 ratings.
Where can I buy the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM?
7 stores we checked sell it, including Walmart, CreationWatches.com, eBay, Watchia.com, Timeshop24.com.

Stores we've priced the Citizen CA4420-21X Eco-Drive Chronograph 43mm 10ATM at

  • CreationWatches.com deals and prices
  • Timeshop24.com deals and prices
  • Walmart deals and prices

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Yes
Scratch-Resistant
Yes
Case Shape
Round Case
Case Size
43mm case