Side by side

Citizen Atomic Perpetual A-TvsGrand Seiko STGF387

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

Atomic Perpetual A-T
CitizenAtomic Perpetual A-T
STGF387
Grand SeikoSTGF387
MSRP $4,200

At a glance

11 of 29 specs differ
Diameter
Atomic Perpetual A-T41mm
STGF38726mm
Power Reserve
Atomic Perpetual A-T40h
STGF38740h
Water Resistance
Atomic Perpetual A-T200m
STGF387100m
MSRP
Atomic Perpetual A-T—
STGF387$4,200

Full specifications

Case

6 specs
Category
Pilot
Dress
Diameter
41mm
26mm
Thickness
12mm
8.1mm
Lug-to-Lug
46mm
32.9mm
Lug Width
20mm
13mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Underside
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
H800
4J51
Type
Solar
Quartz

Pricing

1 specs
MSRP
—
$4,200

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