Citizen Atomic Perpetual A-TvsanOrdain Model 1
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differFull specifications
Case
5 specsCrystal & Dial
2 specsMovement
4 specsPricing
1 specsFollow this matchup
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Owners + reviewers, side by side
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Citizen Atomic Perpetual A-T for its handsome appearance, solid fit and finish, comfortable bracelet, and intuitive world time function. Its perpetual calendar and atomic timekeeping are highlighted as major conveniences, maintaining accuracy within 0.5 seconds even without syncing, and owners appreciate its "set & forget" nature and solar charging. The watch features a modest, stylish blue dial with delicate design details and a clutter-free layout, along with high water resistance without a screw-down crown and light titanium construction. Some find the dial unnecessarily busy, and its time zone functionality is noted as less useful outside the US, with atomic sync being less compelling below the equator. Accuracy is reported as +/-15 seconds per month if not syncing, but +/-0 seconds if it syncs via radio signal. Some find the watch a bit on the large side.
Owners and reviewers widely praise the anOrdain Model 2 for its exquisite, handmade Grand Feu enamel dial, custom typeface, and syringe hands, calling it a standout feature. The 36mm steel case is noted as a thoughtful, comfortable complement to the dial, and the smooth winding action of the Sellita SW-210-1 hand-wound movement is appreciated. Some find the 5atm water resistance limiting, and the anti-reflective coating can be prone to glare. The 18mm strap width is also mentioned as potentially limiting for strap enthusiasts. On balance, owners and reviewers rate the anOrdain Model 2 highly for its stunning enamel dial and elegant, versatile design.
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