Side by side
Castor Watches León NegrovsSeiko Prospex Rotocall
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
León Negro38mm
Prospex Rotocall37mm
Power Reserve
León Negro—
Prospex Rotocall40h
Water Resistance
León Negro50m
Prospex Rotocall100m
MSRP
León Negro—
Prospex Rotocall$550
Full specifications
Case
6 specsCategory
—
Sport
Diameter
38mm
37mm
Thickness
—
10.6mm
Lug-to-Lug
—
43.5mm
Lug Width
—
20mm
Water Resistance
50m
100m
Crystal & Dial
2 specsCrystal
Mineral
Hardlex
Dial Color
Copper
Black
Movement
2 specsCaliber
—
A824
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$550
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