Side by side
Aigi Watches POLAR DAY 40MMvsHelgray California (Refurbished)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
5 of 29 specs differDiameter
POLAR DAY 40MM40mm
California (Refurbished)42mm
Power Reserve
POLAR DAY 40MM40h
California (Refurbished)40h
Water Resistance
POLAR DAY 40MM50m
California (Refurbished)50m
MSRP
POLAR DAY 40MM$179
California (Refurbished)$179
Full specifications
Case
3 specsCategory
—
Dress
Diameter
40mm
42mm
Thickness
6.6mm
12mm
Crystal & Dial
1 specsDial Color
—
Black
Movement
1 specsCaliber
Miyota
Swiss-Made Ronda 6004.B Strap
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