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Aigi Watches Polaris 40MM BlackvsCasio EFB-730D

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

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Polaris 40MM Black
Aigi WatchesPolaris 40MM Black
MSRP $203
See the full Polaris 40MM Black
EFB-730D
CasioEFB-730D
MSRP $165
See the full EFB-730D
Buy from Aigi Watches ↗
Buy used on eBay ↗
Buy from Casio ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Polaris 40MM Black40mm
EFB-730D40mm
Power Reserve
Polaris 40MM Black—
EFB-730D—
Water Resistance
Polaris 40MM Black50m
EFB-730D100m
MSRP
Polaris 40MM Black$203
EFB-730D$165

Full specifications

Case

6 specs
Category
—
Chronograph
Thickness
7.2mm
11mm
Lug-to-Lug
0mm
47mm
Lug Width
0mm
—
Finish
—
—
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
—
No
Dial Color
—
Black

Movement

2 specs
Caliber
—
—
Power Reserve
0h
—

Pricing

1 specs
MSRP
$203
$165
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