Side by side

Citizen Atomic Perpetual A-TvsanOrdain Model 2

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Model 2
anOrdainModel 2
MSRP $2,673

At a glance

11 of 29 specs differ
Diameter
Atomic Perpetual A-T41mm
Model 241mm
Power Reserve
Atomic Perpetual A-T40h
Model 242h
Water Resistance
Atomic Perpetual A-T200m
Model 250m
MSRP
Atomic Perpetual A-T
Model 2$2,673

Full specifications

Case

4 specs
Category
Pilot
Thickness
12mm
11.5mm
Lug-to-Lug
46mm
49mm
Water Resistance
200m
50m

Crystal & Dial

2 specs
AR Coating
Underside
Yes
Dial Color
Blue
Model 2

Movement

4 specs
Caliber
H800
Sellita SW210-1
Type
Solar
Manual
Power Reserve
40h
42h
Jewels
25

Pricing

1 specs
MSRP
$2,673

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Citizen Atomic Perpetual A-T

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.

anOrdain Model 2

Owners and reviewers widely praise the anOrdain Model 2 for its exquisite, handmade Grand Feu enamel dial, often described as liquid-like, and its simple, rugged 36mm steel case. The smooth winding action of the Sellita SW-210 movement is also a frequently cited positive. Some reviewers note the 36mm case wears larger than expected, while others find it perfect for everyday wear and elegant. Criticisms include 5atm water resistance, glare from the sapphire crystal, and the lack of a running seconds hand. One owner expressed a strong desire to reacquire their Model 2 after selling it. Overall, owners and reviewers rate the anOrdain Model 2 highly for its stunning enamel dial and wearability at the price point.

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