Side by side
Corniche ChronographvsGrand Seiko SBGA427
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Chronograph39mm
SBGA42739mm
Power Reserve
Chronograph—
SBGA42772h
Water Resistance
Chronograph50m
SBGA427100m
MSRP
Chronograph$425
SBGA427$5,800
Full specifications
Case
5 specsCategory
—
Dress
Thickness
11.5mm
12.3mm
Lug-to-Lug
—
46.8mm
Lug Width
20mm
19mm
Water Resistance
50m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
Green
Black
Movement
3 specsCaliber
Seiko VK64
9R65
Type
Mecaquartz
Spring Drive
Power Reserve
—
72h
Pricing
1 specsMSRP
$425
$5,800
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