Side by side
Castor Watches KOI DARKvsHelgray Hornet Fighter (Refurbished)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
KOI DARK38mm
Hornet Fighter (Refurbished)42mm
Power Reserve
KOI DARK—
Hornet Fighter (Refurbished)40h
Water Resistance
KOI DARK50m
Hornet Fighter (Refurbished)100m
MSRP
KOI DARK—
Hornet Fighter (Refurbished)$299
Full specifications
Case
7 specsCategory
—
Pilot
Diameter
38mm
42mm
Thickness
7mm
12mm
Lug-to-Lug
—
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
2 specsCrystal
Mineral
Sapphire
Dial Color
Copper
Black
Movement
2 specsCaliber
Miyota 2035
Miyota 1L45 with Small Second Strap
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$299
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