Side by side
Castor Watches Nº6 DARKvsSeiko Essentials Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Nº6 DARK38mm
Essentials Quartz38.9mm
Power Reserve
Nº6 DARK—
Essentials Quartz40h
Water Resistance
Nº6 DARK50m
Essentials Quartz100m
MSRP
Nº6 DARK—
Essentials Quartz$335
Full specifications
Case
7 specsCategory
—
Dress
Diameter
38mm
38.9mm
Thickness
7mm
8.5mm
Lug-to-Lug
—
44.5mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
Dial Color
Copper
Black
Lume
None
LumiBrite on hands and index(es)
Movement
2 specsCaliber
Miyota 2035
6N52
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$335
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