Side by side
Sheffield GMTvsGrand Seiko SLGW007
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
GMT40mm
SLGW00738.6mm
Power Reserve
GMT—
SLGW00780h
Water Resistance
GMT200m
SLGW00730m
MSRP
GMT—
SLGW007$10,000
Full specifications
Case
5 specsCategory
GMT
Dress
Diameter
40mm
38.6mm
Thickness
13mm
9.95mm
Lug-to-Lug
48mm
45mm
Water Resistance
200m
30m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
Blue
Black
Movement
3 specsCaliber
Seiko NH34
9SA4
Type
Automatic
Manual
Power Reserve
—
80h
Pricing
1 specsMSRP
—
$10,000
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