Side by side

Aigi Watches POLAR DAY 40MMvsSeiko Essentials Solar

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

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POLAR DAY 40MM
Aigi WatchesPOLAR DAY 40MM
MSRP $179
Essentials Solar
SeikoEssentials Solar
MSRP $375
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Buy from Seiko ↗
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At a glance

11 of 29 specs differ
Diameter
POLAR DAY 40MM40mm
Essentials Solar30.5mm
Power Reserve
POLAR DAY 40MM40h
Essentials Solar40h
Water Resistance
POLAR DAY 40MM50m
Essentials Solar—
MSRP
POLAR DAY 40MM$179
Essentials Solar$375

Full specifications

Case

6 specs
Category
—
Dress
Diameter
40mm
30.5mm
Thickness
6.6mm
6.8mm
Lug-to-Lug
46mm
37.7mm
Lug Width
20mm
12mm
Water Resistance
50m
Splash Resistant

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
—
Black

Movement

1 specs
Caliber
Miyota
V115

Pricing

1 specs
MSRP
$179
$375
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