Side by side
Citizen Atomic Perpetual A-TvsSheffield 1A 38
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Atomic Perpetual A-T41mm
1A 3838mm
Power Reserve
Atomic Perpetual A-T40h
1A 38—
Water Resistance
Atomic Perpetual A-T200m
1A 38200m
MSRP
Atomic Perpetual A-T—
1A 38$238
Full specifications
Case
3 specsCategory
Pilot
Diver
Diameter
41mm
38mm
Thickness
12mm
12.8mm
Crystal & Dial
1 specsAR Coating
Underside
Inner
Movement
3 specsCaliber
H800
Seiko NH35
Type
Solar
Automatic
Power Reserve
40h
—
Pricing
1 specsMSRP
—
$238
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