Side by side
Corniche ChronographvsBorealis Watch Co. Jamanta
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Chronograph39mm
Jamanta42.50mm
Power Reserve
Chronograph—
Jamanta40h
Water Resistance
Chronograph50m
Jamanta300m
MSRP
Chronograph$425
Jamanta$415
Full specifications
Case
6 specsCategory
—
Diver
Diameter
39mm
42.50mm
Thickness
11.5mm
13.30mm
Lug-to-Lug
—
50.40mm
Lug Width
20mm
22mm
Water Resistance
50m
300m
Crystal & Dial
2 specsDial Color
Green
Black
Lume
None
BGW9
Movement
3 specsCaliber
Seiko VK64
Miyota 9015
Type
Mecaquartz
Automatic
Power Reserve
—
40h
Pricing
1 specsMSRP
$425
$415
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