Side by side

Castor Watches KOI DARKvsCastor Watches León Negro

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

KOI DARK
Castor WatchesKOI DARK
León Negro
Castor WatchesLeón Negro

At a glance

4 of 29 specs differ
Diameter
KOI DARK38mm
León Negro38mm
Power Reserve
KOI DARK
León Negro
Water Resistance
KOI DARK50m
León Negro50m
MSRP
KOI DARK
León Negro

Full specifications

Case

3 specs
Thickness
7mm
Lug Width
18mm
Material
316L Stainless Steel
Stainless Steel

Movement

1 specs
Caliber
Miyota 2035
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