Side by side

Casio GST-S100GvsCitizen Promaster Navihawk A-T

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

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GST-S100G
CasioGST-S100G
MSRP $330
See the full GST-S100G
Promaster Navihawk A-T
CitizenPromaster Navihawk A-T
MSRP $850
See the full Promaster Navihawk A-T
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At a glance

14 of 29 specs differ
Diameter
GST-S100G52.4mm
Promaster Navihawk A-T48mm
Power Reserve
GST-S100G—
Promaster Navihawk A-T—
Water Resistance
GST-S100G200m
Promaster Navihawk A-T200m
MSRP
GST-S100G$330
Promaster Navihawk A-T$850

Full specifications

Case

7 specs
Category
Sport
Pilot
Diameter
52.4mm
48mm
Thickness
16.1mm
0mm
Lug-to-Lug
59.1mm
0mm
Lug Width
—
22mm
Material
Resin / Stainless steel
Stainless Steel
Finish
—
—

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
No
—
Dial Color
Black
Blue

Movement

3 specs
Caliber
—
Citizen Eco-Drive H804
Type
Quartz
Solar
Power Reserve
—
0h

Pricing

1 specs
MSRP
$330
$850
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