Side by side
Corniche ChronographvsLum-Tec RPM
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Chronograph39mm
RPM43mm
Power Reserve
Chronograph—
RPM40h
Water Resistance
Chronograph50m
RPM50m
MSRP
Chronograph$425
RPM$495
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
39mm
43mm
Thickness
11.5mm
12.3mm
Lug-to-Lug
—
41mm
Material
Stainless Steel
Titanium
Crystal & Dial
1 specsDial Color
Green
RPM 3
Movement
3 specsCaliber
Seiko VK64
—
Type
Mecaquartz
Quartz
Power Reserve
—
40h
Pricing
1 specsMSRP
$425
$495
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