Side by side

Castor Watches KOI DARKvsVaer Calendar Field

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

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KOI DARK
Castor WatchesKOI DARK
Calendar Field
VaerCalendar Field
MSRP $189
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Buy used on eBay ↗
Buy from Vaer ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
KOI DARK38mm
Calendar Field36mm
Power Reserve
KOI DARK—
Calendar Field40h
Water Resistance
KOI DARK50m
Calendar Field100m
MSRP
KOI DARK—
Calendar Field$189

Full specifications

Case

6 specs
Category
—
Field
Diameter
38mm
36mm
Thickness
7mm
8.4mm
Lug-to-Lug
—
43mm
Lug Width
18mm
20mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Copper
Black

Movement

1 specs
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$189
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