Side by side
Grand Seiko SLGH017vsZero West L4 Longitude
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
SLGH01740mm
L4 Longitude42mm
Power Reserve
SLGH01780h
L4 Longitude62h
Water Resistance
SLGH017100m
L4 Longitude100m
MSRP
SLGH017$10,500
L4 Longitude$2,995
Full specifications
Case
4 specsCategory
Dress
—
Diameter
40mm
42mm
Thickness
11.7mm
13.7mm
Material
Titanium
Stainless Steel
Crystal & Dial
2 specsAR Coating
Yes
Inner
Dial Color
Black
—
Movement
2 specsCaliber
9SA5
Sellita SW500
Power Reserve
80h
62h
Pricing
1 specsMSRP
$10,500
$2,995
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