Side by side
Castor Watches Nº6 DARKvsGrand Seiko SBGX363
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
SBGX36332.3mm
Power Reserve
Nº6 DARK—
SBGX36340h
Water Resistance
Nº6 DARK50m
SBGX363100m
MSRP
Nº6 DARK—
SBGX363$3,600
Full specifications
Case
7 specsCategory
—
Dress
Diameter
38mm
32.3mm
Thickness
7mm
9mm
Lug-to-Lug
—
39mm
Lug Width
18mm
15mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
AR Coating
Inner
Yes
Dial Color
Copper
Black
Movement
2 specsCaliber
Miyota 2035
9F51
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$3,600
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