Side by side
Citizen Atomic Perpetual A-TvsLum-Tec B67 Day Date
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Atomic Perpetual A-T41mm
B67 Day Date44mm
Power Reserve
Atomic Perpetual A-T40h
B67 Day Date40h
Water Resistance
Atomic Perpetual A-T200m
B67 Day Date200m
MSRP
Atomic Perpetual A-T—
B67 Day Date$545
Full specifications
Case
6 specsCategory
Pilot
Sport
Diameter
41mm
44mm
Thickness
12mm
—
Lug-to-Lug
46mm
51.5mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Underside
Inner
Dial Color
Blue
B67 Day Date
Movement
2 specsCaliber
H800
Ronda 515
Type
Solar
Quartz
Pricing
1 specsMSRP
—
$545
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