Side by side

Citizen Atomic Perpetual A-TvsRiley Watch Co Heritage Automatic

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

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Atomic Perpetual A-T
CitizenAtomic Perpetual A-T
Heritage Automatic
Riley Watch CoHeritage Automatic
MSRP $401
Buy from Citizen ↗
Buy used on eBay ↗
Buy from Riley Watch Co ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Atomic Perpetual A-T41mm
Heritage Automatic40mm
Power Reserve
Atomic Perpetual A-T40h
Heritage Automatic40h
Water Resistance
Atomic Perpetual A-T200m
Heritage Automatic50m
MSRP
Atomic Perpetual A-T—
Heritage Automatic$401

Full specifications

Case

4 specs
Category
Pilot
—
Diameter
41mm
40mm
Thickness
12mm
11mm
Water Resistance
200m
50m

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Blue
—

Movement

2 specs
Caliber
H800
Miyota 8N24
Type
Solar
Automatic

Pricing

1 specs
MSRP
—
—
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Riley Watch Co Heritage AutomaticvsWolbrook Skindiver WT Chrono-MecaquartzHemel HFT20vsRiley Watch Co Heritage AutomaticRiley Watch Co Heritage AutomaticvsYema Flygraf Bi-Compax French Air ForceRiley Watch Co Heritage AutomaticvsBoldr VenusaurCitizen Atomic Perpetual A-TvsMarloe Watch Company Motorsport 105Citizen Atomic Perpetual A-TvsMarloe Watch Company Motorsport 25
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