Side by side
Grand Seiko SLGW004vsVaer D4 Outerknown Solar Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
SLGW00438.8mm
D4 Outerknown Solar Diver39mm
Power Reserve
SLGW00480h
D4 Outerknown Solar Diver40h
Water Resistance
SLGW00430m
D4 Outerknown Solar Diver200m
MSRP
SLGW004$30,000
D4 Outerknown Solar Diver$549
Full specifications
Case
7 specsCategory
Dress
Diver
Diameter
38.8mm
39mm
Thickness
10.4mm
13.18mm
Lug-to-Lug
43.7mm
46mm
Lug Width
19mm
20mm
Material
Gold
316L Stainless Steel
Water Resistance
30m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Blue
Movement
3 specsCaliber
9SA4
—
Type
Manual
Quartz
Power Reserve
80h
40h
Pricing
1 specsMSRP
$30,000
$549
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